Wow, my post got deleted. It seems like the admin team takes everything for granted. But, I'm glad to know that someone is keeping an eye on things here. I was just trying to prove my point that private messages are useless in sites like this. I personally would never want to message anyone here in private, especially when I know other people can see them. If I want to address anyone, I'd just do it in public.
I still believe that you'll remove this feature for the same reason you deleted my post. Two people exchanging emails or Facebook accounts could allow that kinda things to happen. You might say that they could already do that on Discord, but I say allowing it here is more encouraging.
