It's pretty much just Stake and the rest of the gang. Although Roobet has a bigger share than others, it's still a significantly smaller slice. Stake's dominance is apparent. Even 30% of the top 20 are only having less than 1% of the market. Apart from Stake and Roobet, the rest have single digits.
I'm not confident of the accuracy of this, but I won't be surprised if Stake remains as the most dominant crypto gambling platform given accurate data.
I don't have a doubt about Stake dominance at the top of the casino ranking, it is clearly a leading casino but for the rest I have my personal reservation like most other contributors on this topic. The margin between Stake and the rest is just too wide and if the data is accurate that means that it is far way ahead of the others. I see a few casinos that I feel should be quite close to Stake but clearly according to the data they are far bellow. It is good for other casinos to know about this ranking so that they can know what Stake is doing differently to be dominating with a wide margin.