Android is still great.
The Pixel phone is the best Android phone by several metrics. Usability and Camera come to mind.
Android TV is by far the best TV interface. Just because it's sideloadable and decently usable. Low bar, but here we are.
Gboard is good.
The pixel launcher is good enough to not bother switching off.
The Google Home certainly turns my lights on and off.
And as soon as Google opens RCS, I'm leaving Google Messages.
But that's the only Google stuff I use.
And I'm thinking of switching to Graphene OS.
Google won’t open it but Apple are working with GSMA to add the things Google made as proprietary extensions to RCS part of the RCS standard (such as encryption which isn’t in the standard).