Well, can't speak for everyone but for me futa or female protags = forget it, not my thing. Pretty neutral about lesbian content as well, it just does little for me as far as fap material when I'd prefer the MC licking the slit, not some other LI or random girl. KN's aren't generally my thing either, as very rarely does an MC do what I would have done anyway with no choices, and it's far more fun to ride a Harley on the open road than ride a train. Probably why KN's aren't that popular in general. His other AVN is doing OK enough with $6k a month, though dunno why. I mean it's not horrible but when your favorite LI (Cis) starts getting neglected and gathering dust for months or even years on end that's a good time to not support shit (ie only sub when there's that LI's content in the update, unsub rest of the time).