OK, real talk time: If I started streaming some random things from my Steam account, who'd watch?
RPG Maker MV (Oh yes, let's watch the asshole who doesn't upload shit make a video game, that'll be fun)
Terraria (Oh yeah, let's watch this asshole get killed by bosses over and over)
Magicka 2 (Let's watch this idiot blow himself up over and over! FUN!)
Borderlands 2 (Guns! Shooting things! People watch that, right?)
The Metronomicon (Rhythm Games! Original!)
Battleblock Theater (Admit it, you'd only watch for Stamper quotes)
So yeah. Who'd watch?