What if it is illegal to gamble in my nation? That just means we should not play here if we are not allowed and that makes sense. However roobet should realize that they are cutting off too many people all at once, all the big nations, USA, Canada, UK, Netherlands all ban online gambling this way and that means there is nearly a billion people you already write off as non-customer without even working for it.
What's your point? Roobet's Terms of Service clearly state which countries are not allowed on their platform. Residents of these countries are in violation of both the law of their jurisdiction as well as Roobet's Terms of Service, which means their accounts can be blocked at Roobet's discretion.
Normally places like this should want more people because the more people gamble the more people will lose and that means profit for roobet, by writing off all that many people all at once you are going to limit your profit a lot. This is why we are against KYC, make it allowed to gamble from those places, we won't tell if you don't and that way roobet would have a ton more people gambling here at all times, that makes more sense.
This may be the case for unregulated casinos that operate without a valid license. Roobet is not one of them.