In my opinion, you are both right. If the casino is dishonest, we should warn Newbies in every possible way that there is a possibility of losing money.
How about those who knows that a casino is dishonest but they help the casino by advertising it through the signature space instead of giving warning to newbies about the dishonest casino? What should we call them who act against their own words?
If someone act against own words, it means he is dishonest.
As for opinion about 1xbit - my opinion is very good. Im receiving payments from them regularly every week for several months. Here is my BTC address:
https://www.blockchain.com/btc/address/bc1q9zupqc045h6azxw8re7ufslawkemukdckjxrdcFor me 1xbit is very honest!