Good points everyone.
I did not expect or want such bad armaan. It even ruined hamza ujaala angle.balance of characters is needed for better story.
Also I understand dua point but this was drama not real life and we viewers were made to think about those interactions...the first time armaan went to ujaala just to yell as sobia had broken up with him...he opens the door and finds her reciting holy quran...he just slowly closed the door all his anger vanished...what were we supposed to think....that creep trying to get poor girl alone was better..so we just followed..now they show a saint Hamza so we call him good but story was messed up and it ruined loads...