Stewart’s reluctance to revisit Star Trek may be surprising to some fans, especially given his large role in another major franchise, Marvel’s X-Men. His Professor Charles Xavier appeared in seven live-action X-Men films. 2017’s Logan was a powerful sendoff for the character, and the ending stayed with Stewart as he considered his potential return to Star Trek.
“I asked to meet them all again and at the second meeting, I had specific terms and conditions that I said would allow me to think about reviving this world. Much of it was about what the world would be that you were going back to,” Stewart said, before referencing another franchise he had starred in. “I referenced X-Men and particularly the final movie that Hugh Jackman and myself did, Logan, as [to] what I had in mind. Logan was nothing like any of the other X-Men movies that had come before. It was very, very different. The world had changed. And so, I challenged Alex Kurtzman and Akiva Goldsman to come up with ideas for a completely different world than the one that we had known 17 or 18 years earlier.”
https://intl.startrek.com/news/patrick-stewart-talks-x-mens-influence-on-his-return-to-picard
I guess you can look at TNG as Xmens 1-3/DOFP... then Picard = Logan