I disagree. Normal people overwhelmingly (and often annoyingly) want WYSIWYG, so I think relying on Markdown warrants the "for hackers" claim. If they'd said "

I disagree. Normal people overwhelmingly (and often annoyingly) want WYSIWYG, so I think relying on Markdown warrants the "for hackers" claim. If they'd said "perfectly addresses every hacker's every need" — that would have been over-reach.