In its natural state, the world was a pretty poor user experience for humans. Why else would we need to invent things like the wheel, build shelters, harness fire to warm those shelters and cook our meals, make clothing, and so on?
Tweaks to that user experience have kept getting more and more complex, of course, to the point that we now have the stuff below in our lives, and frankly, I think it all makes life a little bit better.