I think you are right. The best casino for all is not the best casino for a particular gambler. Even two separate gamblers may have their own preferences when it comes to online gambling. That's why I suppose it is crucial to do a deep research of the website on your own before diving into it.
But suggestions are always welcome. It will now depend on our own factors if we will choose those sites. No need for crucial deep research. Being involved on their community thread like ANN or any platforms, should do. Users real feedback is already an enough thing to make sure that the site is true to their words.
and in this we will see the attitude of the site/team on how they will handle every suggestion , comments, advise or even attacks , but if the behavior is somewhat Guilty or arrogant? then best to prevent from playing on this site because the chance of being scam or cheater is there.
and that is one ways to choose a casino as we knew how many of them are in competition to lure each gamblers .
so we can choose one for good and prevent the bad.