I am still in doubt about physical casinos if they can control the health protocol due to Covid. It's still frightening to interact with different people.
There's no perfect security against the virus that even how strict the protocol is, the virus can still breach the security. As long as casinos are maintaining it properly, that's good as gamblers will feel secured. But you know even it's frightening to interact with different people today, casinos are still jampacked and their capacity limit always hits. That's how comfortable people are now maybe because we already know lots of information about the virus today.
For sure there will be heavy regulations that come from their government and KYC verification should be a must on this.
Even without heavy regulations, fiat casinos always have mandatory KYC. If crypto will be added at those websites mentioned on the 1st page, it's like using a service like a crypto exchange, regulated companies that do crypto transactions.