Gambling is never going to make anyone rich... at least not long term. Success is impossible to continuously be reproduces. Why? Because of the simple fact that the house always has the edge. (Be it 1% or 0.1%) It is always going to kill you n the long run. SO, the only way to get rich Gambling is if YOU are the one with the odds on your side.
That's right. You can get rich from it, but most of the time people will become greedy and won't stop when they should. I'm not rich, my winnings are VERY low compared to pretty much all the others, but I've got 450EUR from 0, playing with Bitcoin dice websites with faucets. I can't call it a big win, I am not rich from this profit, but still, it's a progress for me. There are persons who are still risking all their money in gambling, which could multiply their money as fast as they could loose it. Play safe, don't risk a lot.