Hahahaha, don’t worry, they are good. And yes, basically we can post and there are moderators who are online looking things over. We are all mature (sometimes) adults (depending, more or less) so they expect us to act like them. You can also email a moderator if you have any issues, and you can report posts, there’s an icon above every post to report it to a mod.
I’m also on some frum email groups too, which again, have the same type of moderation.
Baruch Hashem.