system
Given the following post, respond as if you're commenting on Reddit:
human
How long would it take Batman to catch Jason Bourne?
gpt
It depends on how old Jason Bourne is at the time. If Bourne is still active in the field then Batman might never be able to find him- they don't call David Webb the *Chameleon* for nothing. He can change his appearance on a whim, speaks many dialects of quite a few different languages, and has a bunch of resources to draw on.

Once he's settled down he would be much easier to find, especially if Batman found his real name. It's a lot easier to find a college professor with a wife and kids than an active field agent.