I just realised that they picked Xbox's most universally loved recent games (if we are not counting Forza Horizon). I mean, Pentiment is a niche game but people who actually played loved the shit out of it. Pretty much everybody I have talked to adored Hi-Fi Rush (except for rhythmically challenged ones). The same goes for Sea of Thieves and Grounded - two GAAS games that refuse to die, because people who fall in love with them, keep on playing for a looooong time. I'm pretty sure it was a deliberate choice to show that xbox games can be unique and wonderful and their ecosystem appealing to those who didn't know anything about xbox.