Winning in a casino is a random event, you dont know what time you will get lucky if you go and bet. Meaning there is no particular casino we can boast about winning more often from. However, in terms of sports betting, we can prefer one platform to another because of the huge odds they offer and most importantly the bonuses. If there were any casino that we get lucky more, people wont care trying new casinos until they day there luck shines less.
If maybe OP's luck shines better in new casino, then it's just a coincidence, if that's really a fact, many gamblers would have had same experience but I guess that that's how his luck locates him and as we said that luck is random, no one knows for sure when he or she is going to be lucky. It just take the right timing to win and no body knows when it's even the right time.
This isn't about using new casino. Luck are random for sure and if you haven't been lucky to have much winnings with a particular casino or sport betting site, it doesn't put my observation out of place or non-factual as there are other members that are confirming similar experience.
~ Are there gambling sites where your luck shines much brighter than most? Or it's just coincidence taking it course.
I think, it's not allowed to promote other gambling sites in this thread, so, I'm not going to. But to answer your question, yes, it does. I've been gambling for more than 10 years, and it's different sites in different times, but overall I've noticed that pattern too.
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.