Loved this post.
It's futile to expect a full fleged redemption of Virat because they want to project him exactly as you said.
And court Kacheri will never happen as it cannot be done without bringing up past crimes and they won't want that.
Pakhi Virat marriage will be valid until Pakhi herself decides to dissolve it ...It is established in the episodes many times.
I would prefer Sai to fight for Vinu as his mother alone and not as Virat's legal or first wife...It would pull down her character..So far Sai is the only character which they haven't destroyed.
Recently they are giving good episodes..So will enjoy as long as it lasts,the rest crappy episodes can be either skipped or can be watched for fun