All of you want your favourites to be happy that is all, isn't it, what is there to fight on that.
Vivdha and Atharv love each other, understood that the boy has no memory of the past, but his head has been erased not his heart. In his heart Vividha holds the same place like before. Vividha makes her stand pretty clear she loved Atharv, loves Atharv and will love Atharv. Why not show their lovestory as a lesson that no matter what life throws at you, if your love is true at the end it will emerge above all problems and it will be more stronger than before.
Ravish seems like a good hearted guy and he deserves happiness no doubt and his fans want that like all fans which is not wrong but think about it will he be happy with someone who has no feelings of love for him, a woman who loves another man with all her heart. Why not have a new girl who would love him. Their lovestory could than be hope that everyone gets their happy ending and their share of love.