I think the problem with Subverse that many people are having is how they are handling the porn content and well... the game itself.
Based on my experience with the game, (it's still clunky and buggy as early access, moving on) the game's porn content has no correlation whatsoever with the story. Sure, having an in-game gallery is great to re-view the scenes but when the scenes have no context, it just fails. You will be better off looking for someone to rip the scenes and watch that instead. Some people play Rance for the game and not for the H-scene. Honestly, I could play it even if it was a PG game specially the later ones because the gameplay is an RPG where the grind is basically what you'll expect but on Subverse, the grind is a bit too much for an asteroid type and a tactical placement game. I mean the payoff from each fight is peanuts compared the the cost of upgrades.
Then again, Studio FOW isn't really a game developer to begin with. Not to mention, despite their porn movies being really long, they never really that much for the story or dialogue for that matter.
The voice acting is great but I do feel some voices don't match the characters, like DEMI for example.