yid's scale doesn't propose conflating homosexuality with gender inversion, and ver[1] examples put the "gay male" at the same place on the gender scale as the "hetero male". That's the whole point of proposing two numbers.
[1] I normally don't use these funny gender-neutral pronouns, but here it seems called for.
[1] I normally don't use these funny gender-neutral pronouns, but here it seems called for.