I'm planning on switching from Apple because of the recent news especially as I read more from the experts analyzing this. I think it's finding a system that works for you. For me I would be fine with using an Android phone such as a Pixel but using as many non-Google apps as possible. A few examples:
Instead of YouTube use Newpipe.
Instead of Gmail, use ProtonMail or Tutanota.
Instead of Chrome, use Firefox.
But, if you're looking to really dive into more privacy focused you can run "degoogled" versions of Android such as GrapheneOS (
https://grapheneos.org/) or CalyxOS (
https://calyxos.org/).
And if you want to go even further, you could use something like Cryptomator (
https://cryptomator.org/) to encrypt your backups before you place them in any cloud hosting service.
Data is going to be collected regardless of which device you use and it depends on how many hoops you want to jump through. It's just finding what you're comfortable with and what you're willing to do for more privacy. It's a rabbit hole though so be careful.