You would think there is some middle ground here, like what they sometimes do with card counters? As in, I’ve heard the stories of people who are backed off but only get a warning. “Mister Counter, you’re just too good for us at ‘Casino Raisonnable’, you’re still welcome to play slots or our other table games, but please, no more Blackjack, and please don’t make us ask again, okay?”
And wouldn’t that be surreal, to be asked, “Mister Slot Slayer, it’s become clear you’re just too good for us at ‘Not The Westgate’, you’re still welcome to play Blackjack or our other table games, but please, no more slots…”