They let you play blackjack on online crypto casinos? The one casino game that you can famously beat the house on?

Online casinos AFAIK tend to shuffle the deck after every deal which makes card counting impossible. Then it just becomes like any old casino game where with optimal play the house has a small edge still

Don’t you only win with a small finite #of deck shoe? I’d assume online casinos just make all cards independent

There are live dealers with shoes of real cards with most online crypto cainos. Though, who knows if they are cheating somehow. My point was, the attacker doesn't have to bet the entire deposit. Just make it seem like they are playing.