We can cope with grief.
That is, if a real troll shows up, troll will not last long. We are not tolerant of certain things. We've never had a problem here, eg, with calling a thread "Israeli apartheid," whereas that was a real struggle at babble, now solved, but much tougher than we've faced, I guess because we're little and all in general empathy.
I believe that anyone who registers can see as much as you can see of anyone else's profile, but visitors can't. I sit to be corrected or amplified by Debra.