I will definitely play Biomutant. I heard it talked about on Minn Max and Gameinformer podcasts too and it sounds like my kind of game.
I have an Oculus Quest 1. It is great. I love Beat Saber and Pistol Whip. I played a little bit of Vader Immortal, but need to go back and finish the rest of it.
Tetris Effect is really good too, but it doesnt play as well on the Oculus controllers with no + control pad.
I tried Super Hot VR, but didnt like it very much.