I dropped my iPad Pro 11 down to 17.0.3. Left my 15 ProMax on 17.1.
I am seeing accuracy with *touches, Notification (opening app from Notifications) crashes, and app freezes on 17.1.
With the iPad down on 17.0.3, I am seeing an occasional app freeze and crash but not the accuracy or Notification crash issues. 17 has turned into a pita. Hopefully there will be a fix or two in 17.2.
Jumped onto Reddit, Discord, and Apple Discussions so I know I am not the only one. Was hoping to find a fix, but alas.
*For accuracy, great example is to drop onto X or Reddit and click the little arrows, hearts, or comment icons in a post. Frequently it opens the post (or the one below it) instead of what you were trying to do. Don't have this issue on any other devices so I highly suspect it is 17.1 (Nothing 2, ThinkPhone, S23 Ultra). I doubt both the iPad and iPhone have developed hardware issues at the same time.