During a recent interview with The Guardian, Matt Damon said he knows he will be replaced as Jason Bourne eventually, and he’s okay with that.
On being replaced: “I’m definitely going to be replaced some day by some new young Jason Bourne. That happens to everybody and they reboot these things, and that’s totally fine.”
On dealing with the action scenes now that he’s older: “It’s difficult when you’re 45 compared to when you’re 29, but you still have to run as fast as you can. That part was a challenge but to get to revisit the people was wonderful. But I said, let’s smell the roses and appreciate that we get to be here together, and make sure we have fun.”