This is another one of those threads putting people on thin ice.
And when you consider the up-side or constructiveness to all these posts (zero), I think the moderators should close this; but they probably won’t.
Even if someone does wrong, and I am not saying they are or arent, where is it in the TOS of the coffee room to tar and feather someone again?
Frankly, if the site can be posted on during Shabbos, then culpability rests with the site as well.
Do you want to stop people from going to shul if they are not 100% frum yet? Do you want to not sell kosher food to someone who does not make brachos or always eat kosher? Do you not want to invite nonreligious relatives to simchas? The list goes on and on.
On top of that, if, chas v’shalom it is a yeshiva bochur or someone going off the derech, do you want to be hating on them privately or publicly??
This is a coffee room and not the legislative branch of government. We have to be careful.