He thinks the game is shit and he is not wrong. F1 2019 is mostly a single player career mode game with multiplayer bolted on. It's not really a sim, it might even be pushing to call it a simcade.
Max is competing all the time in more serious sims like IRacing, rFactor2 or the like.
Lando is taking it a bit more casually so he is racing in F1 2019 as well, but he participates in iRacing races as well.
