The game could have ALL of those....Each Woman would have her own angle to the type of sex they will have...The problem with ironing out the inconsistencies is that people can't agree what the story should actually be. A lot of people want some romance, with Max less of an asshole. Others want Eric back. Some want a BDSM game, or a voyeuristic game, or a corruption one. We've had elements or hints of all of those. DS should have just picked one and stuck with it. What keeps a lot of people playing is the hope that DS will bring the game back on the "right" course. Except everyone has a different idea of what that is, and often finds the inclusion of the other elements frustrating. It would be one thing if the game had different paths to include these different options. But all the branches are being taken out of the game. It's effectively a visual novel now.
Which is what makes MotH so great...Each character fits into a different track, One willing (Little Sister), One Hesitant/Conflicted (Mother) and one Dominated (Older Sister)
DS could have easily done the same thing in this game but he doesn't have the desire or the understanding to do that.
He doesn't get incest so all the characters are sexed up by BDSM and Control since that is what turns him on where Incest does not.