Ok, fair enough, I guess... It fully depends on what they have actually in mind for her. Coming from catholic culture, I can tell you that even strictly lesbian or gay people tend to seek out hetero relationships with very religious people in hopes of getting 'cured' when not (yet) at peace with who they are. But I'll grant you that bisexuality is definitely in the cards and even hinted at. Personally I'd much prefer the 'redemption arc' where the MC helps her and she in turn is so grateful, that she'll let him take part with boundaries. Much like they did it with Debbie. Mostly lip service when it comes to her, granted, but still with very clear distinctions to how you treat other girls. (Not being able to punish her directly, touching as 'trust exercise' and HJ/BJ in the framework of a proof of loyalty, which, as far as the game is concerned, doesn't turn her on. That she enjoys watching in turn is not unheard of amongs lesbians/lesbian couples.) For others this might be unimportant, but I like this game especially because it goes to great lengths, spinning the interactions in a way, that they ultimately turn out to let your subjects discover and live their desires. Hinting at Ruth having a thing for women and then turn around to make her "want dick" would feel wrong and reductive to me. That said: It's fine if you disagree and as it is just a game, no harm done. There is also always the branching option they have used before.