> If there were some way of doing it better, people would be evolving to be doing so. I don't see why wouldn't it be some kind of local maximum. Maybe there ar

> If there were some way of doing it better, people would be evolving to be doing so. I don't see why wouldn't it be some kind of local maximum. Maybe there are better ways, but they are sufficiently far away from current notation, that they aren't even thought about.