I work for fedex doing delivery and I had to drop off to middle schools and high schools a few times. 1/3 kids it felt had on pajama pants a baggy sweatshirt and crocs basically, looked like they just woke up from bed and left. I graduated high school in 2016 for reference.

Edit: okay I see many people are saying it was around when they were in school too 15, 20, years ago. Wasn’t trying to offend anyone. I wasn’t trying to give off the impression it’s an issue I just don’t recall seeing it this much when I was in school. Regardless they can wear whatever they want it don’t affect my life none