I think the standard on user names should be:
"Anyone can call themselves anything, until and unless several people say that it offends them."
By that standard, TMC had to be changed. But JisL has only 1.5 objectors so far: one says they're offended (after I SOUGHT a list of offended people), and the other says they slightly or mildly offended. That's no consensus.
Much ado about nothing.
Ed Poor