Yea it contradicts promotional ethics which is why I didn't bother mentioning mine in the OP. On the other hand, you have helped confirm my curiosity because I had felt that I was just the one overthinking it in that way.
There is no need of mentioning a casino platform for proving your explanations, that doesn't matter in your message, it's just a simple exclamation to why many finds luck in certain platforms and not others. Mentioning a casino platform will seems to be like promoting that site indirectly but that's not proper.