They been promising to launch their mainnet for years now, and people still mining away at these tokens that don't got any actual value yet.  Seems like a waste of time if you ask me.

Look, maybe I'm being too harsh here but I just don't see how they gonna make this work long-term.  They gotta figure out some way to make the tokens useful for folks, or the economy they trying to build just wont be sustainable. Sure they got a buncha followers right now, but that's mostly cuz people wanna cash out their Pi for real money someday.  What happens when that don't work out?