For the casino owners who say that they don't have the info, how come?
Almost all online casinos, whether fiat or crypto, use third-party game providers.
Casino owners don't have access to those games
"technically".
I think they will check their games first before they deploy it in public because what if the games have a higher RTP than usual? It will only make them lose easily.
It doesn't mean that the provided RTP is high, the winning chance is great. That's not how RTP works. Even for a 95% RTP, the chances of losing are more to happen compared to winning. High RTP sometimes misleads online gamblers into thinking the return will be great.
If that's the case, RTP won't be invented in the first place and used as an attraction to gamblers.
Land based casino might have a better ambiance but there are still other things that needs to be sacrifice other than RTP.
From the very first place, there's no need to compare Land-Based Casinos and Online Casinos in terms of their respective general characteristics
e.g ambiance, comfortability, convenience, environment, etc. Comparing the technical side should be more appropriate.