It was back then, but every day is a new day for crypto casinos. What is ok yesterday may not be ok today or what is ok today may change tomorrow. The same goes for the implementation of KYC. We really can't compare the rules of yesterday and today. Years or months back, Roobet is ok with no KYC withdrawal even with a large sum of money but due to the changes in regulations and requirements of the authority regarding casinos, Roobet and other casinos have to adapt to the implemented regulations if they wanted to operate smoothly.
How are you so sure that every single crypto gambling site out there will make KYC mandatory like Roobet? Can you foresee the future or something? You clearly can't which is why you are simply assuming.
I am talking about the probability, and I think it is reasonable to think that the day will come when every
legal online Casino will require its player to undergo KYC. With the current trend of Online Casinos today, asking for KYC when they actually started out not asking it for their players. And, I could have ask you the same question but then, let's just agree to disagree.

At the end of the day, we both prefer a legal Casino that does not implement mandatory KYC to their users.