It’s talking about games actually exclusive to a particular console.
All of microsoft’s games at least release on PC with some coming to other consoles,
Majority of Sonys games also come to PC and/or had a PS4 release.
Nintendo locks it’s games down to a singular console therefore you specifically have to buy the console if you want to play a certain games.
All 3 have a slightly different strategy. This thread was just a dose of reality for the sony stan “exclusives…..exclusives” crowd.'
That's not what the list said.Xbox Series X|S First-Party Published Exclusives
PS5 First-Party Published Exclusives