I know Rollbit.com calls itself the most rewarding crypto casino--but is there some actual proof comparing all the different crypto casino websites together?

I'm talking about:
--RTP of games
--Daily, weekly, monthly rewards
--Loyalty programs
--Reload programs
--Lossback programs
--VIP Programs
--etc

I understand it may be difficult to compare all the different websites and find the most rewarding casino but my thought goes something like this.

1) If I want to play a particular slot from Pragmatic for instance there may be 20 online casinos that are offering it.

2) Most games have an RTP around 96.4%

3) I will lose in the long run no matter what

4) But if I found a casino with an RTP closer to 99% with rewards/loyalty/etc I can play longer and lose slower than other casinos so why not play there?

Does anyone have any analysis or website with this kind of info statistically laid out?