I found the NTR quite dissappointing and that is without taking into account the pain you have to endure in some questlines to make it happen, which is impossible cause quite a lot of NTR needs very precise and even timed decisions, some times chains of those to make it happen, so it may be hard to keep track even following the WT
If I had a say in the direction of the development I wouldnt mind a rework of many things in NTR routes, not in the way the questlines are planned, but in the actual scenes and dialogues maybe, so it pays off.