It is just my opinion… not to hurt feelings of any one or against anyone
Like a coin each individual has 2 sides, good and bad and a veil in between them. When he is this side of the veil he pretends or behaves to be good, and when he is on the other side he behaves with his original straits.
In HD the CVs are showing the other side of the individual, I guess.
The show is natural in that way, though at some occasions the direction (was) is not extremely well and they can do it in better way.
Every one at least on some occasions think bad of others who oppose them or whom they don't like, and think for their self.
The show makes me to think a while and lead for self examination that are we really good and selfless always and is it possible to live in the society with all good straits and selfless always?
I guess, may not.