I don't know why performers bother asking. Anal fans are often the loudest, most obnoxious type of fans so their feedback stands out. Dredd has often said he wants to do more anal but ultimately it's up to the girl so public opinion isn't going to magically change that decision.
I would rather see more real facials instead of cumming in the girl's mouth where she will either conveniently swallow the load or let a lot of spit drip out to pretend that he did cum. His cumshots historically have never been massive (there are some studio scenes that do standout which are the exception) but that would still be an overall improvement IMO
I hate the cum on tits, cum on ass, cum in mouth trend majority of OnlyFans collabs between professional performers have because the girls don't want to re-do their makeup for the 2nd, 3rd, 4th collab they plan to do the same day.