"That person is attractive" isn't a value judgement, though, it's just an expression of aesthetic preference. "Attractive people are good / ugly people are bad" would be the value-based prejudice commonly attached to that preference.
What the slash writers are expressing is their value judgement that women are bad and men are good, which I agree is obviously sexism. Their choice to write about male characters in those cases (I would hypothesise) is motivated primarily by that prejudice; their attraction to gay men is a side-effect.
I think it's strange that you're speaking as if slash fiction (and mainstream fiction) was required to marginalise female characters. Every fictional "space" is open for female characters to be treated well... you can't say that there "aren't many left". The problem is that most authors have sexist views, because most of society has sexist views. Female characters don't need their own "space" in which they are well-treated, they just need more authors (male and female) who lack that deep-seated hatred of women.
no subject
What the slash writers are expressing is their value judgement that women are bad and men are good, which I agree is obviously sexism. Their choice to write about male characters in those cases (I would hypothesise) is motivated primarily by that prejudice; their attraction to gay men is a side-effect.
I think it's strange that you're speaking as if slash fiction (and mainstream fiction) was required to marginalise female characters. Every fictional "space" is open for female characters to be treated well... you can't say that there "aren't many left". The problem is that most authors have sexist views, because most of society has sexist views. Female characters don't need their own "space" in which they are well-treated, they just need more authors (male and female) who lack that deep-seated hatred of women.