For obvious reasons some people will just walk away even though they never get a refunds by just avoiding the hustle and just walking away, but if anyone thinks he/she have stong evidence as to get your funds back from any casino you feel have cheated you in any ways then you can easily make a case and seek redress in the appropriate place and board, unlike your case were you did not share any evidence to support the claims.
They can find supports from forum community with their threads in Scam accusations board. If they need more, they can find support from third party websites like Casino Guru but they should do this only if they are truly innocent and have enough proofs to support their cases.
They must be honest with themselves first. If being honest with themselves means they see they are no longer innocent at all, they must accept the initial decision from the casino team, compliance team and move on. Chasing anything else is hopeless and makes no senses for such non-innocent cases.
There is no doubt that there have been a number of accusation all around and Rollbits team may find or necessary to attend to them one after the other in other to clear their name and reputations.
I saw the team followed it up and answered those cases too. It's only those users did not satisfy and continue to ask more but I am unsure the team will be ready to public all data they have. They have GDPR to follow as a business.