Mine: require setting a URL to support password managers. You download an app, go to login, tap the password field, and open Bitwarden. Does it find your login? Half the time, nope! The dev didn’t tell Apple one time what their URL is, so everyone now has to search their password manager every time.
In an ideal world, Apple intelligence will take care of this. But it’ll probably just highlight more important notifications while everything else is still there a swipe away.