Nice debate!
I have to say I agree with Neetu view that Yug is suffering the most and i have to say he has been the one suffering the most from the beginning.
Vrinda is semi-happy because of Yug, I mean her family love her unconditionally now because of Yug, she has her father back because of Yug, Yug has given her a lot and she hasn't done much for him at all it has always been about her principles and values, If she wanted she could have not married RB, but she did, she has ruined her own life and RB life, who has to suffer.
I have nothing against him, and I think he deserves to happy but with someone else.
And all of this Yug has suffered because he loved her from the day they met and has loved her unconditionally since. He has given up so much for her, even forgave his fathers murderer. He is the one waiting these six months alone, he is the one that's been beaten up, he is the one that has to fight for what he wants, he is the one being ignored by Vrinda. If Vrinda wanted she could have the easy option and stay with RB and in the end it will be Yug that suffers. (Hoping she doesn't but the way her character is and what she did on monday its a high possibility)