Like Father Like Son !!

I realised that Girish never gave respect or cared for his wife. He used to insult her and say hurtful things. And the same thing Sid has developed, the guy is going to behave with Mithai. 

In OG, he didn't accept Mithai as his wife and he used to trust his vile friend torsha.. that was so wrong with his character. The girl literally lost faith in Love after marrying Sid. She devoted herself to this family but in return she got nothing from her husband !!

OG writers you copied this show from Saath Nibhana Saathiya it seems