A reasonable person without substantial technical knowledge could have mistaken beliefs about lots of Internet concepts, and I don’t think it’s reasonable to ex

A reasonable person without substantial technical knowledge could have mistaken beliefs about lots of Internet concepts, and I don’t think it’s reasonable to expect that a browser UI needs teach all of them. Should the cache settings have a big banner warning you to disable caching entirely or accept that a clever website operator can extract certain information about your browsing history?