I'm not suee at what point you quit, but at the end of S3 Nathan does something Greek Tragedy levela of stupid over Audrey, and S4 is all sorts of bent around those two as a result. I'm iffy on what the writers‘ position is because on the one hand they don't seem to lick the glorification of Audrey-and-Nathan, but on the other th L-word gets applied to them a lot anddeliverance through Love is definitely a Thing on this show. Just... Even the Nathan/ Audrey and OT3 people! God, how about no. Duke, like any decent human being, deserves better than the way either of then treats him.