So I found out a while ago I was entitled to a three month pc game pass trial. Which I redeemed, thinking I could use it to demo games I'm on the fence on, and if I end up liking them just continue playing for free. In the beginning I did just that. Like a dozen plus games. All except two I dropped within half an hour. Since then I've mostly stopped using it save for Replaced last weekend, because that was on my Steam wishlist for the longest time, and the occasional Balatro run.
It's weird, I've got access to a whole bunch of games for free, and I can't be arsed. There's this idea that subscription services like this devalue games, and I thought that was kinda silly, because why would it matter how you get a game? But it's imo kinda true. I don't care about the games on game pass to a kind of shocking degree. They're disposable. Which is different to games I got for free to keep from giveaways. I've got several hundred of those, and I won't claim I highly value those either, but on occasion I'll throw in one of those when things are slow. But game pass? It's slow for me now, and so I go through the list of games, and think "maybe I should play that to tide me over" and then say "nah" and go do something else.
Tho I'd also like to note that on pc, access to a whole bunch of games comes with caveats. Wanna play an Acti-Blizz game? Faf about with the Battlenet launcher and linking accounts and shit. Ubisoft? Get their stupid launcher. EA? You guessed it, launcher, but also, pay extra because EA games aren't actually included, those require an additional sub. None of which I wanna do, so the total number of games available is actually significantly smaller than advertised. For me, at least.
Anyway, that's basically my experience with game pass. If M$ cut me off tomorrow, I would care very little. Might not even notice.