So it seems that you share the problem that leads many people to work on only fans.
From my perspective, the real problem is the lack of options. I'm sure that there are exibitionist at only fans and people who actually enjoy what they do there. But I'm also sure that many of them won't do it if they have alternatives that made them enough money.
Same as you. You need certain level of income to keep your family's lifestyle so you keep doing something that you don't enjoy.
But the difference is that the choice they are making now to be on only fans is going to affect their employability in the future and also affects how people see them or other women.
To put an example: imagine that your boss at your current work offer money to do something that you find demeaning, you refuse, but your coworker who is behind on his mortgage, says yes. Your boss uploads it to internet. After a few coworkers do that, other bosses learn that a worker dignity can be bought and start treating you, who said no, as if you sold your dignity too. They haggle, because according them it is about "the right price". And, naturally, they don't respect you anymore, since your dignity is "for sale".
This is more or less how "only fans" affects women. And why we have to deal with some men saying that we are "all whores" or similar stuff.