As a side note, my observations of the peanut gallery's critical commentary on Lena's sex scenes have been either that Lena's potential hookups are ethically questionable or that they're boring. There may be at least two different interested audiences as far as Lena's POV is concerned, which I'll oversimplify and loosely call the storyline fans and the porno stans. Mostly because the fans of the storylines like the sex scenes too, but the porno stans are really hyperfocused on the porn.
I guess it's not too surprising that, given their familiarity with this developer, the porno stans that are even willing to play a female protagonist game are (1) hoping for GGGB's female protagonist-led gangbangs, and so on, voting for more of that type of content, or (2) don't like playing the female role and fast forward through her scenes to get to Ian's. A preference split, with an edge to those who like Lena's POV more.
I'm going to guess the storyline fans are more inclined to like both POVs equally, with a smaller percentage liking Ian's POV a little more, if they like the dynamics of Ian's friend group, and aren't a big fan of Lena's hookup options.
Too bad it'd be nearly impossible to get funding for conducting detailed survey research for erotic video games and their players, get a little data to support all this armchair speculation. Some intellectual masturbation in tandem with the actual masturbation.