I am aware a lot of people are happy with MB return but frankly for me it's now another form of torture for NS.
They have a lost daughter and a 'motherless' girl child is brought into the home. Frankly if NS daughter comes back she is in for real suffering. She's so dark and unappealing that a brothel wouldn't buy her. We have an attractive, fair-skin girl child arriving before her. NS now will have to be magnanimous and welcome her (do the expected thing). And as usually the all-loving Saloni will envelop her with love.
At this time the writers appear to take immense pleasure in giving Saloni every hell imaginable. After grieving for a dead child - they now tell her the child is alive - next step she will learn the child is with an alcoholic father - next the child is lost/dump.
However on the other hand we have children of criminal parents being taken care off and the child of a good man suffering. NS must have really done something horrible to have their child suffering so much...
We have
1. Murderer child (Subdra's child with Karan) - living well
2. Jiji's child (a Murderess child - living in the lap of luxury)
3. Pia's child (father a rapist and murderer) looking well
4. Nikita (Father unknown) well loved by Samar
5. Eshaan (Selfish idiot of a father - Dheer) happy
And of course Kaveri child will be welcome with open arms?.
And what do we have Nahar's child - hungry, alone and helpless. Although BT's child was kidnapped, he was kidnapped by his mother(Jiji) and was well taken care off. This is not the case with NS child.