Depends how much writing the game has in it, if it's a straightforward porn game with minimal text then it's not important, if the developer expects you to click through a novel then it best not be shit.
This game has more craft put into it than most, the unique design of the girls is a positive when compared to the generic looking models most games use. The slow burn story and writing were nice too.
Once the major tipping point was hit it felt a bit silly though.
The old GTA games are probably the sweet spot in terms of being pretty bad to play these days due to technical limitations while being so good otherwise they'd be worthwhile efforts to fully remake in a new engine similar to Oblivion.