So they don't need to troll for guys on the internet, and certainly not on a fetish forum.

Same reason you see very few long hair girls on FetLife.

If they are a porn pro, then yes they will seek more customers, and that's fine.

Back when we had Long Hair Palace, you would occasionally see a few on the non-adult side of the forum like JJJLonghair and Torrin Paige.