But you can use sideloading and different stores for that.
That's (part of) what I said. You can also remove your Apple ID after you downloaded some apps, but that doesn't change the fact that you need one to do so.
That's de-googling (which I specifically mentioned in my previous comment). I'm talking about the stock experience most people will have on Android. For that, you need a Google account.
An user not familiar with Android will just use the Play Store, and they'll need to log in with Google.
Not entirely true. For most functionality on Android, you also need to be signed in with Google, but you can de-google it. On Apple, it's the same, but you can't de-apple it. You can currently only use the App Store which needs an Apple ID, so you can use without an Apple ID but you lose like 80% of the stuff you could use your phone for.
The LG app also checks SafetyNet/Play Integrity so you can't use it with root. They probably fear that you can then unleash how much more of a privacy nightmare it is.
Thanks! It works on mobile (Nightly).