Other that Tales of, Elder Scrolls, and Rise of The Tomb Raider all those games were new IPs at the time.
Meanwhile Sony has pulled Spiderman off Xbox seemingly permanently made by a studio that made Sunset Overdrive for Xbox. They've seemingly pulled main line Final Fantasy games post XV off Xbox.
So it's ok for the market leader to leverage their marketshare to cut deals that keep major notable franchises and games off a completing platform but it's not ok for that competing platform to buy companies and decide some of the games they make will be exclusive?
Any day now youll be preaching how Sony buying Insomniac and putting Spiderman on them but not allowing that game on Xbox is wrong right? Nah we all know that's not happening.
What's good for the goose is good for the gander.