Choose a gambling site that is legal and reputable there's a lot of reputable and legal gambling site you can find but expect that at some point you will need to pass KYC since they are regulated for me looking at the legal side is the first thing the user should look at, why? If the gambling site manage to scam they can report it to authority where the gambling site is registered to.
But many of them do not require KYC if we only play with small money. The casinos only apply KYC for someone who almost breaks their limit so I think that will be okay, especially for the gambler who uses a lot of money to gamble.
Selecting a casino with a license will help you prevent scam casinos. But I am not sure how long the case will resolve, so maybe you should take care of your money and never use too big money if you can not accept the loss. Maybe you only need to know which casino has a reputation, especially if you can get the casino from here as the casino will not try to scam you.
Yes, KYC is a kind of tool that online casinos use to have a closer look at the player. We can't avoid it but we only can agree this rule when we start playing at a particular gambling site.