Gambling is just for fun. For ordinary people like us, we cannot win long term. So it is better not to borrow to gamble.
would it be possible to borrow and do martingale and profit? I mean martini gale requires infinite bankroll, borrowing allow you to reach jear there. so could it be possible? just a thought experiment
Every casino either openly or covertly imposes limits on the max bet that you can wager, so it won't work even as a thought experiment