This will definitely happen in the coming years.
And this will unfortunately practically destroy the possibility of playing for any serious money and big stakes for players who prefer to remain anonymous. So this process also has negative consequences simply because there are millions of anonymous gamblers all over the world. And many of these players simply cannot afford to provide personal data for various, sometimes very significant and serious, reasons.
Yeah. It's a double edged sword basically. I would go so far as to say that almost all crypto gambling sites have already been affected by these regulations to varying extents currently thanks to which it's very difficult to play anonymously.
There will always be a couple of legit decentralised sites that offer a good deal of anonymity, but not 100% anonymity and their market liquidities are usually on the lower side.