Disclaimer: This article is based on the writer's opinion. Reader discretion is advised.
Matt Murdock's return to the Daredevil persona in Daredevil: Born Again is motivated by a confluence of moral quandaries, personal tragedies, and growing threats. The series drives Matt to complete darkness through dangerous adversaries and psychological breakdowns while the city falls into escalating criminality.
The turning points of every situation make him question his principles while erasing distinctions between punishment and justice until he faces his split personality status. The escalating threats and failing institutions force Matt to uncover his genuine superhero identity beyond courtroom advocacy so he can resume his actions in the shadows as Daredevil.
7 reasons that led Mathew Murdock to suit up in Daredevil: Born Again
7. Foggy Nelson's murder

The sudden death of Matt's best friend and legal partner, Foggy Nelson, makes a terrible turning point for the character in Daredevil: Born Again. We see that Matt sobs and exacts revenge on Bullseye when Lester uses a sharpshooter to kill Foggy Nelson. Karen avoids assassination after Daredevil drops Bullseye at the building.
Murdock was so shaken by his friend's death that he first gave up the Daredevil character because he did not think any of his valiant efforts were important. The Foggy's death serves as an urgent lesson to Matt throughout his crisis. The city's escalating danger forces Matt to recognize that his loved ones continue suffering because of criminals.
Foggy's death helped Matt realize that law enforcement did not serve as quick or impartial protection for defenseless people. The Daredevil role requires his return since no other hero can end the recurring wave of violence.
6. Bullseye's escalating threat

Later in the series, Bullseye reveals his evil nature by carrying out a terrorist-style strike at a celebrity event dedicated to Mayor Wilson Fisk. Bullseye mingles with the gala guests to carry out his public assassination attempt on Fisk, but he ultimately causes chaos during the occasion.
Matt Murdock attends the event when he suddenly acts to defend unsuspecting civilians. He fights Bullseye until the risky carnage ends, despite not having a suit or any weaponry. He beats the assassin who attempted to kill Fisk despite being hurt in the battle. The current situation forces Matt to take notice of the growing threat to his streets. The violence committed by Bullseye maintains a purposeful method that continues without end while it aims to instill dread through its violent actions.
This incident demonstrated that the city requires a response that goes beyond words and courtrooms. Innocent people being used as puppets in illegal schemes was something Matt could not tolerate. He needed to suit up, prepare, and train himself to take on adversaries like Bullseye.
5. The emergence of Muse

In Daredevil: Born Again, Muse, a new terrifying antagonist, appears. Muse is a vicious serial murderer who frequently targets vigilantes and transforms their corpses into hideous art pieces. We saw Muse kidnapped Angela del Toro, and his terror continued after she became the White Tiger vigilante.
The kidnapping of Angela del Toro created a deep personal burden for Matt, even though he always wanted others to adopt justice as their own. The city remains in fear as Muse disseminates cryptic messages and disturbing visual clues while forcing Matt to understand that defenders of the public face violent murder for their protection efforts. The traditional police systems fail to capture Muse as Angela’s life remains at risk. The city remains frozen with panic because time becomes the enemy in this situation.
Matt understood that only Daredevil possessed the same level of resourcefulness and viciousness to match the dangerous Muse. Because of his investigative talents combined with his combat skills and brave nature, Daredevil demonstrated the best ability to locate and stop Muse before additional deaths occurred. The mission extended beyond protecting Angela since Daredevil aimed to nullify the spreading terror in the city.
4. Fisk’s political ascendancy

In Daredevil: Born Again, Wilson Fisk took the role of New York City's Mayor under his Kingpin alias. His recent political win creates an undesirable power transformation because he uses his current authority to implement stringent measures targeting street crime. The newly formed task force under Fisk has vast authoritarian power to pursue all illegal operators, including past associates of Daredevil.
According to Matt's shocked investigation, the laws become tools that stifle justice rather than uphold it, and people lose faith in the legal system. Fisk is still hard to get through because of his political shield and his corrupting influence that permeates the city's media outlets, legal system, and law enforcement.
Since Fisk had blocked all legal routes for responsibility, Matt recognized that his options as a lawyer were limited. The only way for Matt to fight this new era of injustice was to suit up in the Daredevil persona. He had to act as a check on Wilson's unrestrained authority, proving that politics and fear cannot stifle true justice.
3. Personal betrayals

Matt Murdock's life completely falls apart throughout the Born Again story arc due to serious incidents that betray his confidence. Matt Murdock's relationship with Heather Glenn comes to an end when she confuses Daredevil's actions during his crime-fighting with the behavior of a serial killer named Muse. She becomes worried about the late-night activities Matt has been involved in and the mysterious bruises he has, which leads her to question him.
The affair between Heather and Wilson Fisk proves to be an extreme betrayal for Matt who has recently suffered from Fisk's actions. The series of events makes Matt feel alone and doubts the reliability of his nearest friends.
The breakdown of Matt's personal bonds and the experiences of betrayal prove that his civilian persona cannot fight against the deep corruption and danger existing throughout his life. Matt understands that becoming Daredevil requires more than fighting outside threats since he now needs to recover control over his life while creating his mission as the masked protector.
2. The destruction of Matt's legal and personal life

We have seen that Daredevil: Born Again ends with Wilson Fisk carrying out his scheme to ruin everything that Matt Murdock owns. Fisk carries out a deliberate sequence of damaging acts, beginning with account freezes and progressing to fake bribery accusations that result in disbarment and property destruction since he knows that Matt is Daredevil.
Matt loses both his legal identity and his remaining financial security as Fisk destroys his personal life. As a result, he became powerless while questioning his position in a city ruled by corrupt authorities. The destruction of Matt's life follows when Fisk cuts off legal access and crashes his career while destroying his personal belongings, leaving him without any role to stand as a defense against the extensive corruption of New York.
Since his civilian existence has been essentially obliterated, Matt realizes that using his alter ego is the only way he can still make a difference. Suiting up in Daredevil costume would turn into more than just a decision. It would become essential to face the corruption and recover his sense of direction. In a city, where established systems have failed, Matt hopes to protect the defenseless and bring justice by resuming his role as Daredevil.
1. The return of the Punisher

The major dramatic sequence in Daredevil: Born Again episode 4 shows Punisher making his New York return to face Matt Murdock directly. This meeting transcends the standard opposition between two crime fighters as it revolves around intense moral disagreements. Frank has no more confidence in the justice system since he thinks violence remains the sole remedy to fight the corruption spreading through the city.
Matt shows foolishness by believing that the law or acts of mercy can defend anyone in the current environment. The two erstwhile adversaries develop a growing tension that nearly reaches a breaking point in this dim alley environment. Matt fights between maintaining his commitment to nonviolent justice as the city becomes more lawless and death claims his attorney friend, Foggy Nelson.
Murdock maintains his moral boundary due to Frank's presence, although this confrontation reveals the grim consequences that emerge from the missing line. Ultimately, this confrontation jolts Matt into action. He knows that becoming Daredevil once again is his only option to resist the growing darkness while staying loyal to his principles, but avoiding the path of Frank.
It can be concluded that in Daredevil: Born Again, Murdock suffered both extensive personal tragedies and disloyalty while losing hope in the justice system. The death of Foggy and his fleeing law career led Matt to realize that traditional justice was no longer effective. The decision to play Daredevil switched from being an option to becoming essential because the character needed to survive while seeking redemption and building order during an atmosphere of fear.
As Daredevil, we can conclude that Matt's vigilante persona was the only way to defeat crime in its most ingrained form in New York. After confronting the world's attempts on him, Daredevil resumed his life's purpose while also taking on criminal activity.