I honestly don't care what font a website uses, if it isn't fuzzy I won't notice it. I really dislike webapps that give me the browser context menu instead of their own custom one. I don't think I'd ever noticed middle click was a background tab, but I can see how that could annoy some people.
I’m talking about right-clicking on a link, for things like Copy Link, or Open Link in New Private Window. Or in a text box for Cut/Copy/Paste/spell-checking.
