Real life can do without villains. But fiction shows need villains to sustain them and keep them interesting.
Sholay would not have been worth watching without Gabbar(amjad Khan).
We have many women negative characters and very few male negative characters who were or are as effective as Akheraj(kudos to the actor for giving a face to such a villain) on television.
Ultimately villains are crushed and the show slips into coma.
Keep akheraj victorious for some more time.