IMO kinda disagree, although its a good story but overall too much talking but overall a pretty fun game but I get your point since its only typo and decision making
I mean, if you came for gameplay you shouldn't really be playing visual novels in the first place. But even in visual novels, at least of the adult kind, the story tends to be... not the focus, lets say.
There are exceptions obviously, with a great example being Fate Stay Night. There's porn, but in all honestly it's secondary to the actual story. Though, Superhuman's definitely more porn heavy than Fate, especially at the start.
You CAN play for just the scenes, but at that point you could just play/watch/read something made for that, while if you play through without reading, you're forever ruining what could've been a great experience.