KYC is not a hindrance in the growth of crypto gambling as people are ready to do KYC in return for doing crypto gambling. The advantages of crypto online gambling are more than fiat gambling. So that is the reason that online gambling is increasing day by day as more people are leaving physical gambling or gambling through fiat money and moving towards gambling through cryptocurrencies.
KYC cannot be avoided in online gambling or offline gambling, so I don't think we have a choice of gambling without KYC.
I really agree with that, everyone will be happy to do KYC if there is a request according to the gambling site's procedures, regarding the increase from day to day it is a technological advancement that continues to be presented every year so it is not surprising that gambling uses currency. Crypto has been widely used in various developed countries, so it is a promising thing for the long term aspect because it makes it easier for all groups to play without having to play physical gambling, while doing this to avoid account misuse then it is legal in my opinion to prevent this. This is because it is in the interests of the gambling site to safeguard everyone's assets.