they're definitely beatable, i agree. i mean, i can beat tons of people at tic-tac-toe, too, but the ones who know the "system" so to speak, we're just going to break even. i find them largely formulaic. not that i think regular-speed STTs are an incredibly skillful form of poker either, there's just comparatively more time to play and not just following the shove formula. i personally don't think either of them come close to needing the amount of skill required to do well in cash games or MTTs over a very large sample. that's coming from someone who's played and succeeded more in STTs than anything else over my poker "career".