I'm here Meghana.
I think that main reason, like someone already stated that MB has ended and thereby many people have left and are also fed up up with bashing of either VD or DD. But I think the third reason, and maybe not the third but the second importantly after MB ending, that when a episode of MB was aired we all used to come directly here and post comments. But now when the show is no more, we come here but at different times. Someone might be logged in in the mornings, while others at evenings. But never directly at same time, like when MB was aired. But be sure, that no matter when we are logged in we read all the posts. So nothing is left behind. We can't let MB forum die right? It the only thing left after MB demise.😭