The thing about Jason Bourne is that he only really shines when he's being chased. Without the forces of evil pursuing him, Jason Bourne is basically council house trash living on KFC and the proceeds of his illegal Polish and Romanian girlfriends who'll toss you off for a tenner at the local lottery ticket kiosk.
The quote about Jason Bourne highlights the character's dependence on danger and pursuit to truly exhibit his abilities. When not being chased, he is depicted as living a less glamorous, almost destitute life, which contrasts sharply with his action-packed persona. This juxtaposition suggests that his true essence emerges only in the face of threats.
This reflection also implies a broader commentary on identity and purpose. It raises questions about how much of a person's worth is tied to their circumstances and the actions they take when under pressure. In essence, Bourne's character serves as a cautionary tale about the fleeting nature of heroism when stripped of external conflict.