Teach a man to phish and he’s set for life
OK, in the entirety of my computer usage, I <i>never</i> have had a need to render of unicode in all of its oddities. I would love to have a setting that just turns off all of Unicode permanently. If something arrives with unicode I'd rather it didn't render than to have all this user-hostile behavior appear. I think this one setting would significantly reduce the risk surface area of computers I use.