In the US, "resorting" to something to make money is Plan A, B and C.
The idea of “resorting to OnlyFans” to support yourself is a myth, regardless of the country.
OnlyFans isn’t a platform where anyone can sign up and start making a lot of money. The median creator maxes out at a little over a thousand dollars in a year from what I recall.
Only a very few creators collect a lot of money. It’s similar to other social platforms where the majority of content creators get very little interaction.
So this idea that people are “resorting to OnlyFans” to support themselves isn’t supported by the realities of the data and the payouts.
Obviously, I would prefer to live in a society where no one needs to do work that does not align with their moral or ethical beliefs. Though I have never heard of such a society.