The way Sony operates now is very archaic, they’re still practicing old school methods and building a closed ecosystem.
They should have followed Apple if they want to build a closed ecosystem, the problem is Sony doesn’t have the means to build their own operating system that can be fully compatible and open.
What you will get with Sony is first party exclusives and a half-assed ecosystem. Microsoft nailed the ecosystem from Console/Mobile/PC/Game Pass/Cloud. Once their first party catches up (which it will with 23 studios) then Sony has lost all its advantages.
MS is finally operating like Behemoth it is for their gaming division.