 The benefits vastly outweigh the costs, and you're just being petty about this. But they beat me in the debates because 10 particular vivid, whiny complaints are a lot more persuasive than one giant, overwhelming argument in favor. So I think this is a big part of the problem. I illustrated this in this debate between the bear and the mouse, where the mouse crushes the bear. But the bear's much cheaper housing. That's the story.