why do some crypto casinos let you bet amounts that seem impossible

i’ve noticed some of these sites throw around insane max bet limits, way beyond what you could ever pull off in a regular casino. like, if i had 100 bitcoin just sitting around, i could supposedly drop it all in one go at a blackjack table. is this even real? my gut says nobody actually bets that much, even whales. sometimes the game software won’t actually let you confirm it, or it glitches out when you try.

in land-based casinos, the pit boss would be in your face before you got close to these numbers. online though, there’s no one stopping you. makes me wonder if it’s just to get people hyped up, make the place look “high roller friendly” even if the real money never leaves the site. i love blackjack, especially live dealer, but i can’t imagine one of those dealers just calmly dealing to a six-figure bet with no reaction. am i missing something, or is this mostly smoke and mirrors to reel folks in? would love to hear if anyone’s seen real bets anywhere close to those maxes.