You mean the giant tech company Microsoft made money on thier cloud division, not game pass.
Gamepass is a loss for them right now and they are counting on losing money on the front end and making it on the back end with subscriptions.
At $1 a month or whatever stupid number they are selling it's unstainable with the cost of AAA game development
Not that you would know anything about AAA games on that platform
Sooner or later they are going to have raise the price or studios will be making low budget games to turn a profit
And sony outsold the 360 check the numbers
Xbox only had a head start because the 360 came out a year before