Me too. Android for the most part has much better UI.

The rotation thingy alone infuriates me on iPhones. The Android implementation is perfect.

Android keyboards are in a different class from iOS. And I use a source available privacy respecting one.

VPNs work much better on Android.

Settings is laid out better.

Haptics are used much more which I appreciate.

lack of back button is a crime.

can't customize home screen launcher.

clock alarms often doesn't work

I like Vanadium (Chromium) a lot more than Safari. Everything is so well thought out. For example, on iOS, the open in new tab brings you to that tab so if you want to open a bunch, you have to go back to the tab you're branching off of. On Chromium, it works like on desktop.

default apps arent as well implemented as android. Can't change a lot of them which seems anti-competitive. I'm talking about picking which apps open and stuff like messaging app, not the default apps that come with the OS's quality. Apple might get a win there. Apple notes is awesome.

The Android password manager integration is much better at autofilling and detection.