The games out for the PS5 are much better, more exclusives, and more adult oriented. I find the Xbox games mostly childish/cartoony offerings. It's rare to see something like, say, the witcher on xbox. When I look over the game offerings for both, I find the better games on the Sony side.
And this coming from a long time MS fanboi. Games like the Last of Us just don't seem to ever come around for the xbox.
I have both consoles.