Choices actually matter?? Are there any different outcomes depending on ignoring some girls??
While I can't speak for every choice, they do matter in some ways. If you take the panties in the beginning, and if you look into Mariko having sexy time or not, those choices do affect things down the road. Also, some choices will result in "search for hamster" or not - one of the choices results in sexy time with your valley girl friend and the other results in search for a hamster. Not sure about ignoring some girls though.
This AVN is not the strongest candidate for 'choices matter'. You can avoid lewds with some of girls and avoid a scene of dialogue or two.
This is very common for AVNs.
Personally I don't think its too much to ask for choices to matter in more than just lewds but it would increase the complexity of the programming and story, probably to the point that Dev time will jump up immensely.
For me Crimson High is great because of the characters and the story but also because it has an extremely fast Dev time and the Dev is very reliable.
So I would vote against that change.
I would vote against changing Crimson Highs current progress. I think its more important to keep the 4-6 week dev times on the release than to integrate more freedom of choice.
Its unusual for me to say that that but there it is.
But then most AVNs have a 6+ month cycle on their releases, so there is nothing to lose by asking that they add in more choices. They are already slow after all.