It would be good to have a listening ear section for those who need someone to talk to. This would be in non-disclosure agreement, understood to be in effect for all who come to talk or volunteer to "listen".
Well, that's kind of the entire site.
And the threads are public, even searchable from Google.
What legal actions could be taken against someone who talked about what was shared? Assuming that would even be legally binding, especially on an international site.
Or, what, banning? That would leave the speakers trust still violated, personal details exposed and nothing as repayment.
And if this were all able to be legal, what's to stop people from suing the site if their private details were publicized?
What if the site were hacked and that person released the details of a multitude of people?
It's well understood if you put it on the internet it's out there. Period. And you can't guarantee it won't be exposed. So for a small site to take on the legal risks suggested would mean one mistake and the site could be doomed.
If people wish to he anonymous then create an account with no details.
The internet itself allows users to be mostly anonymous. Most users on this site wouldn't know how to, nor have the interest in, tracking someone down anyways.