some of what you say may be true but it's completely irrelevant to the number of OF models vs teachers.
some of what you are saying is neither true nor exists outside of your disney tinted view of the world.
Should a degree be less appealing to individuals on mass than showing your body online?
People who choose to show their body on onlyfans has no bearing on the appeal of a degree. Not only is your opinion prudish and outdated in our sex positive world, you are attempting to take away their agency through shame.
You have shown no proof that the same people aren't interested in pursuing a degree or don't have a degree. It's not an either or.
There are a myriad of reasons for the teaching shortage and general state of education today. Wealth distribution should be better and the US needs to vastly improve their social safety nets.
None of that has to do with OnlyFans. Hell even if you magically fixed just about every one of those issues there would probably still be more OF models than teachers. And I'm sure you'd still find more ways to shout that society is dead.
A Degree should be valuable again. Not because it qualifies you for a job but it shows you put in work to learn something greater than yourself.
Btw, a degree is less valuable now because there are more of them. That's a supply and demand problem.
A degree is only partially about "learning something greater than yourself". That's some romanticized version from books or movies or maybe for affluent white folks. No parents are putting their children in tens/hundreds of thousands in debt for the pursuit of greater learning.
It has always been about the return on investment from the degree in the way of better opportunities, with a splash of greater learning and finding yourself as an adult.
Anyway point being no need to blame OF for your cynical views of society.