I think most people would probably agree with you. What compounds the perspective even further is that there were zero allegations made in the OP about even the slightest direct impropriety conducted by the ex-employee while working at FTX.
It seems the OP cited the fact that some employees of the casino are giving their full names and instead use alias (as well as the ex-employee of FTX connection) as a major concern. That might have been prominent when the Shuffle casino started but before reading this thread how many people knew about the connection?
In my opinion, until or unless there are serious scam allegations made against Shuffle I would not look too much in to what the OP has stated.
This concern is only valid if Noah himself is the one who committed fraud but for a normal employee of a business that once provide a legit service this accusation is totally unfair just because he work on FTX.
So far Shuffle doesn’t have any existing scam accusation and provides solid service to all its customers. I think it’s not a big deal his background if his current company is operating well. If Shuffle was owned by SBF then I will agree that this company needs a thorough investigation.