Yes you are right that mate once the casino have announcement thread here in our community it's easy for us to report the owner or the facilitator of the casino because we are here every hours. While playing in the outside casinos which is too risky cause if there's a problem only Thing you can do is report it to thier customer services which is there's a time that thier facilitator not just very active in terms of reporting.
Every casino should have a thread in the forum community to prioritize service for users to report bugs, problems on the casino or other issues, the casino has a service team section to deal with problem reports but risks other casinos have no thread and don't have a discussion group on telegram and discord. Apart from having the benefit of improving service because it has a thread for the gambler community on the forum, other benefits can also increase the reputation of the casino based on ratings from reviewers who have given good reviews on the top casino lists.
Aside the risk involved in general gambling, using a casino that does not have a representation on forum like this which can be contacted and their announcement thread for further discussion about the casino is nothing but a higher pedigree of risk taking, we wouldn't want to use a casino that has no reputation, which can cease from being functioning at anytime, I also recommend a platform like this to use in getting casinos with good reputation because the forum here is as well good enough to accommodate their kinds than other platforms we may not trust what they can offer.