> hanging punctuation is the main one that can actually cause harm if misapplied Yeah, it can screw with layout. We recently removed it because it had seemed h

> hanging punctuation is the main one that can actually cause harm if misapplied Yeah, it can screw with layout. We recently removed it because it had seemed harmless to have it enabled so Safari users could enjoy it and other browsers would just ignore it, but then we discovered it was screwing up the layout on the main page's lists (https://gwern.net/index https://gwern.net/index) and was not harmless after all. :(