I play Dragonborn and Humans are pretty much the meta build for all classes because of the feat bonuses.

I'm not going to say exactly which build, but let's just say Human X Hybrid can one-shot everything in the game that's not immune at Level 5.

Humans are space orcs

Humans write the story. Best power of them all.

+1 to every stat is great when you play point buy

Idk man. Human T. Bard (the T is for The, yes i like mst3k) was one of my favorite characters to play because he was just a normal bard dude who riffed villians, and sometimes friends.

Human's superpower is being the stand-in privileged class.