i’m not a super prolific gamer by any means, but I have 30ish games on PS4, a good mix of indies and triple As, and basically none of them seem to use to touchpad in a way where you couldn’t just use a normal button or a normal button plus an analog stick.
I use it on my steamdeck when im streaming from my pc, its great. That way i don’t have to have a wireless miuse hooked up.