Most porn games are focused on male players so I'm afraid girls wouldn't enjoy most of them.
As for the shared content, I kinda agree with you. The shared content is mainly added by CarpeNoctem because I myself don't really like to share my girls to some extent (though my tolerance is higher than you). But I do not mind my game having content I'm not really into (golden showers for example) I know some players like this and I want my games to stay as opened as possible regarding its content (but I'll have the usual moral limits, like no underage stuff)
Where I messed up was to not prepare some sort of proper warning for the player. Basically, adding some tags to the girls so players would know which girls to skip and which one to skip. This is what I'm planning more properly in my future games, so my players can disable content they don't want. Doing so for Glassix would require too much rework at this point I'm afraid.
As a side note, I've launched a poll for my patrons to vote for
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. I'd like to move on to it asap.