They might have been genuine when they made that message, but within 10 seconds the criticism started and they likely said fuck it, we aren't gonna be able to do anything on this forum.
They took they advertising elsewhere. I've seen their banners a few places. Everyone on here mostly knows they're a scam company, but there are so many out there that may not be a part of this community, those are the ones who are not safe as they have no idea what's in store for them.
What do you consider the probability that there are also different lookalikes of 1xbit (and 1xbet) ran by different groups? 1xbit has a lot of marketing pull in the underground so it wouldn't surprise me if people tried to make a quick buck by making their own clones the way how other phishing/scam sites work.