This is somehow showing us that there are still big casinos that we do not hear about that much. I mean most of us know the top ones like freebitcoin and freedogecoin and what not but stake and windice and all that looks lower than places like parimatch.com which I have never heard before, maybe that is because they serve for fiat currency as well which makes them bigger but they probably have bitcoin option as well which is why it is now looking like its above many of the casinos we know.
In my mind places like bustabit, stake, windice, freebitcoin all should be on the top while all these fiats should be taken away. If a casino has fiat option then its not a crypto casino, even if it has crypto option in it that means its just a fiat casino but with crypto option. I would say do the list again but with places that have no fiat option at all.