I bet they have some internal policy to install some kind of drm / spyware so you don’t keep games when your game pass expires or something and that requires development work. Corporate legal things.

I bet no devs are left to fix bugs and compile those old games to new platform, so those are abandonwares.

Oh no acquisition strategy stopped working. Wait until they realize if they won’t make enough new good games their subscriptions will start to fade out because game industry is not the same as video or music.