What will you do if you don't know that a online casino will ask you for KYC after winning over 8,000$ on the platform? And you now manage to process with the verification and they failed to pass you? Can you consider such a casino a scam?
Yes, I will definitely consider such casino as scam because that's exactly what scammers does by refusing to pay a gambler their proposed winning, which is why it's always advisable for gamblers to make research before using any new or old casino, so as to prevent ever having your funds confiscated by any scam casino.
Also, imagine you get attracted to an online casino because of the bonuses they offer and you open an account and make your first deposit then you didn't receive the promised bonus, is this an act of scam or not?
Yes, definitely that's an act of scam, but if you did followed the rules laid down for activating such bonuses and yet never got a single bonus, as such could be disappointing, and if I'm the one, I will never use such casino anymore.