You can completely de-google android if you want. It is a bit techie and not really for those not techie minded though. I've done it to my tablet but not because of 'google fear*' but more because of speed and space - google sucks resource and slows things down, more so on the later versions of android. I've a 10 year old tablet running android 7 - it'd grind to a halt with google and a later version of android.
You could just disable every app with 'google' in the name though, that's if you can't uninstall it. Edit: really, that's not going to make so much difference though. It's the 'google services framework' (and that includes Play/Playstore) that are the villains of the peace.
*I respect those that don't want google in their lives, I can get my head around that. I personally am not THAT concerned by it though. Google provide a lot for free (well, not upfront cost to you) and there's no such thing as a free lunch etc. Not looking for an argument btw. As I say, I respect people that do want to de-google as I understand why - no quibble from there. Indeed, I am 'google-light'.