To each their own, but personally for devs that doesn't like to include harem option, it's like kind of missing the point for "adult" games. When I play these I'm not looking for 100% realism, as long as it's 50% believable and 50% accounted for by a somewhat decent explanation that's enough in my books.
Yawn. Harems are so boring. There I said it. WTHI, has a much more interesting dynamic. Please, stop playing WTHI wishing for a different game, and go play Harem Hotel, Hustle Town, WVM or many other harem games here.
Why do people go into the forums about games that are about a particular thing, and complain that it is not about something else? I've been following this forum for a long time and the dev has mentioned at least a year ago that WTHI is not a harem game, and it continues to come up just about once or twice a week for the last year, and the dev and other fans continue to reiterate that WTHI is not a harem game.
Why don't you go to the One A Porn A Time forum and complain that there are too many fairy tale creatures in the game, and that you want more space scenes. Oh, and be sure to tell the dev that he is missing the point of porn games if at least half the sex scenes don't occur in space.