It's a scam book. Betnomi logged in to bitcointalk yesterday but he hasn't posted since May. I'm not sure why people play at casinos such as Betnomi. There are a lot of scams out there.
I don't think anyone expected that. Of course there were some red flags, but in my eyes they didn't point to an exit.
If you just consider how much Betnomi has spent on advertising, campaigns, contests and free raffles here on Bitcointalk in that short time.. seems not right to me.

Iirc icopress talked about a total of over 1
BTC.
probably they had some serious problem that took them by surprise and as they don't want to create panic in people but also don't want to be seen as scammers and lose customers, they are preferring to remain silent because they don't know what they are going to say to people, this It is the typical case of someone when they have a problem and have no idea when they are going to solve the problem and in order not to lie and create expectations in people, the person simply shuts up, looking at the behavior of the OP, he comes into the forum and does not say anything , it is obvious that he is reading the comments made in this thread, and this may confirm my theory
if he wanted to disappear, then he would no longer need to enter the forum, he could simply disappear, because the site no longer works. what kind of problem a casino would face that would make its casino disappear and its owner would not want to give justifications, news and status, but at the same time would be entering the forum and his casino has maintenance notice. well, I'll try to guess: the only thing that comes to mind is lack of funds, i.e. bankruptcy. I could be wrong, but the op is probably trying to get money to continue with the casino. I just hope no one lost money at the casino