Part of the shitty quality is so you can't see the flaws in their skin as they get older. At least that's my theory for why they insist on shitty filters or low res pics.
And if you haven't listened to your favorite albums in FLAC and been blown away somethings wrong with you. It's not that people don't notice, they just never really listened to stuff they were familiar with. Imagine listening to a song for 20+ years then you hear it in flac and can hear new instruments in the background that you never heard before, it's that drastic and I don't even have crazy expensive headphones (they're like $80). and yeah, some dumb ass on a phone can't tell the difference between a 1080p pic and 4k pic but so what, phone tards think its acceptable to play PUBG and COD on a phone even though it sucks balls.
Theres zero proof they WOULDNT make more. Youre talking out of your ass on that one entirely since there's no study or stats you can look up for that. Theres more evidence supporting that they would because the enthusiasts would buy more in general and they have more reason to buy over being disappointed and taking a break from buying. Plus it costs almost nothing to make the change, chances are they already have 4k cameras or phones. Finally it gives their content longevity, you think any pornstars with content they made in 2010 is able to sell their >720p stuff when much better is available? Even if it was unreleased content from back then it'll be viewed as a lower quality product because thats literally what it is.
Anyway, this girls whole niche is the feet up on the desk webcam thing yet shes basically never barefoot, wtf