Yeah, I do like the Dark path. But I would have liked a path where you can be the pure dominant. But when you consider the word "dark" then it makes sense as dark does not mean in control but twisted.
I too would prefer the pure dominant (Dark) path, and yes, I realize that in the current game context the Dark path is interpreted more broadly. From the point of view of the logic of events, everything is correct - if the MC is a pimp, and moreover, he is expected to have "high sales figures", then it is clear that you can't do without NTR. That is, the developers themselves (consciously, I think) have driven themselves into such a plot framework, where it is quite difficult to get rid of NTR to make it look plausible from the point of view of game logic.
One possible option I see for partially getting rid of NTR is to only extend netotare to girls who aren't too close to the MC. (Or allow the player to choose those who won't be affected by NTR on the Dark path). For example, remove both his sisters and his mom from that list. Roughly speaking, they could be made whores/slaves, but personal whores. After all, the same school is full of random girls who can be made public whores, ready to serve all customers who are willing to pay for them. As a result, the MC will have the "sales volume" and career advancement he wants, and a set of well trained personal whores, trained and disciplined by him. I'll be honest though - I'd prefer no NTR at all on the Dark path. (though I don't know how to implement that to keep the logic in the current plot).
p.s. maybe devs should allow the player to create their own personal (Dark path) slave non-NTR BDSM harem of submissive whores, which would be different from the vanilla love harem on the Good route.