But that's worthless because if someone wins "very, very big" you just said that they won't be able to withdraw that money EVER.
What? I said that there have been people that have withdrawn the 888x bonus, and that is twice as hard to unlock. You (probably) won't 'EVER' win the lottery either, but we're giving you the chance to give our system a shot with zero risk and you still might walk out with a sizeable amount of money in your pocket.
No, what you said (both on your site and on here) is that you are only allowed to cash out your deposit + your bonus if you clear rollover. That means if I deposit 1BTC and get a 3BTC bonus, the max I can withdraw is 4BTC. So if I hit a "very, very big" jackpot, say 100BTC, I can never withdraw it. Thus then worthless.
301% return of your deposit on a no-risk deposit bonus is a pretty big jackpot.
If you hit a very big jackpot with bonus funds, you're not playing the game with your own money - the game you are playing is basically the bonus, and you're using the games on the site to unlock it. The bonus is sort of a game on its own that carries zero-to-no risk.
While I see and respect your viewpoint, I don't agree with it.