It's been a while so I might be wrong but im pretty sure Dohwa DID confess and when he confessed to Suae, she stopped coming to see him at his house because she's together with Eunhyeok already. Then he moved houses cause he realized she's not coming back to him anymore (we love a man that can take a hint and try to move on) and lost contact with everyone. He at least has a reasonable reason which the FL understands, hence why others like dohwa more (other the face card)
You are most likely right, it's been a while for real and I feel even more that Dohwa should be out of the pictures because he is too good to be caught up ín this mess. Eunhyuk did ath terrible, Suae cant move on, they deserve each other, and Dohwa deserves a good life.
Truee dohwa definitely needs someone who likes him for him, feels like everyone is just using him nowadays TT
I know Eunhyuk is hated but we dont know what was the reason. YES, I know it will be hard to explain and this situation is bad (experienced similar but only a couple of years passed) BUT Dohwa also had the chance to make a move. He didn't so why does he deserve to be with fl more?