That's a very interesting question actually! And these are very interesting questions, it plays out like food across various cultures, most people just would repeat making the same dishes they were born around, and stick to whatever cuisine they are familiar with. Very few people take ingedients and try to invent something new everyday.

Maybe the same thing with clothes, it's not a conscious act of invention for most people, rather than stick with their "tribe" clothing.

Btw, you reminded me of this funny video by Joe Rogan :)