You talked about Bethesda games not coming to playstation. Let’s not play dumb breh
Assasins creed is ubisoft.
And yes some future activision games may not come to other consoles.
But they will be available on lots more platforms then they would have without the merger.
Microsoft has never had as many studios as others. The studios they have, have done pretty well over the years. They’ve been expanding those studios, building new studios, buying/expanding smaller studios and buying publishers. They pursued all avenues as they’ve gone all in on gaming.
Your perspective here is a bit off and seemingly informed by getting your “news” from console warriors on forums