Ok if you want to clear your misconceptions i will try to clear it!!!
The actual problem is not shia sunni violence!!! The actual problem is the killing of shias by some terrorist organizations supported by enemies of pakistan, we are aware of violence against us anywhere in pakistan because we told about it every week after jumma prayers!!!
Foreign media exaggerates a lot about us, situation here is not that bad, we have problems in some parts of balochistan, FATA and in southern punjab but they are actually anti pakistani forces for sure if they will kill shias, shias will retaliate and foreign media will get another chance to disgrace pakistan and demonize its image in the world saying its a sectarian violence!!!
I have my relatives in high government posts and you can also search about shia leaders of pakistan some very high post leaders such as ZA bhutto, Benazir bhutto Asif ali zardari, Liaquat Ali Khan, Quaid-e-azam etc
Shias are not ignored in pakistan, you will not find any country in the world in which shias are in minority but still they are able to reach many high post in the government even at the post of president and chief of army staff!!!