Google Play’s latest security change may break many Android apps for some power users. The Play Integrity API uses hardware-backed signals that are trickier for rooted devices and custom ROMs to pass.

I have yet to see a FOSS ROM for IOS devices. Or like any FOSS app I use, like Etar, a free version of Sncthing, a Retroarch with at least the same functionality as on android, a browser that dosent use WebKit, and a terminal emulator or at least a free fully featured vim app that can access my full storage.

Also, they can't break Costum ROMs, since AOSP is Open Source.

Also, since none of my devices can run AltStore in order to validate side loaded stuff every 14 days, I have to get everything from the App Store, since AltStore is kinda dead

And also I want to develope my own apps, but I neither have an Apple Desktop, noir do I have 99€ a year to pay for Apples Private key.

TL;DR: Even with Gservices, Android is still just better then iOS since you can just Root it and disable tracking stuff (or not root it and just disable the tracking apps but not Gservices)