You are the one who tried to hang your opinion about anonymity as an "insult [to] the founders", not me.  Once you bring up a topic or an argument, you don't get a free pass to malign me for responding to it.  

As far as "'fringe' threats." are concerned, the nasty, vituperative, ignorant and bigoted in our society have been increasing exponentially over recent times; I see no reason to provide any of them a new physical target.