5. During the competitions we'll pause your investments so that we can do "50% of site profit goes to prize pool".
About this, I'd like my bankroll to still be used during wagering competitions.
If he did that though, we wouldn't be able to do the "50% of site profit goes to prize pool" thing, because he'd be taking profits from your investment (which would be silly). I think it has to be one or the other, he can't do both. And as a player myself, I would prefer having profits added to the prize pools.