There is a mix of culture and food at play here. Most people, left to their own devices, without cultural pressure, are lazy, unproductive, and slovenly. We can see that with food: as soon as the shaming of people for being fat weakened, as it happened primarily in the US and then in the Western world at large, people started to indulge without guardrails. We can see that with clothing and appearance: people started…
I know a 21 year old dude who dresses like he's from the 50s, suit, hat and all. He looks extremely presentable and is the biggest compliment machine that I know!