Cary will never shut down Off-Topic: he's far too devoted to free speech and the free exchange of ideas, even if the dialogue has essentially devolved into the verbal equivalent of the image below.
You could always buy Fairfax Underground from Cary and then impose your wish to shut down Off-Topic. (There was a discussion a few weeks back on that very topic.) Of course, this would assume that you're well-heeled enough to afford the price, which I sincerely doubt you are.
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