Well looks like everyone is doing a list thing so may as well throw my hat in the ring.
Things I like:
Art stuff
Valve games (TF2, Portal, Half Life)
Anime (DBZ, EVA, Bocchi, CSM, ETC)
Project Moon (Limbus, Lobcorp, LoR)
Undertale/Deltarune
Boomer Shooters
Devil May Cry
Shitposts
Indie stuff