@baldengineer If it wasn't, so many more people would be jobless? The installation that we should all be special and unique? The stamp you bought to mail something that was actually LSD? Everything is actually normal and you're perspectives are weird? Normal can get boring? Deadlines cause people to rush and fabricate "whatever works"? The amount of chaos that occurs within complex structures is greater than the amount of stability? Because Billy in the mailroom at work made his co-workers feel awkward in 1957, and it propagated throughout humanity?
I'm sorry James, despite my efforts to answer this very same question my entire life, all I can give you is hypothesis. If you find the answer, please let me know. 😂