Sims 4 players - is the Sims the only video game you play on PC?

I have a Mac, which means my choice of games is pretty limited, many games I’d like to play either aren’t available on Macs or my Mac couldn’t run them :(
So it’s mostly The Sims.

However I have a Xbox360 (well it’s my brother’s technically), and I played Assassin’s Creed a lot on it (From Ezio to AC 3) and other games too.
I’d like a PS4 or 5 so I can finally play AC Unity, Syndicate, Origins, Odyssey, Valhalla.....