I think I already encounter that in Culture Shock, ntr route scenes are so short and boring, it's just a sex video and it ends with just a 3 x click and that's it, but I won't complain about that because I understand that well it's really hard or rare to find a very detailed ntr scene where the POV is on the third person like in those Japanese cuckold VN and besides I also enjoy harem games as long as the MC is not in a relationship right from the very start and MC is not an asshole or a loser. So that's why MC's scene for me is better in general unless the game has a shifting POV