Pakistan as a state does ensure those things, some incidents happen everywhere with minorities, they happen on a greater frequency in the west, see for recent reference the BLM movement. The thing that matters is if the state is adopting a discriminatory attitude towards a minorty and that has never happened in Pakistan.
Nazis had to be stopped with a world war which claimed millions of innocent lives, if the west had not been parading hitler on the front pages of the time magazine as a revolutionary leader and realized his true face in time, all those lives could have been saved, if u are looking to save lives on both sides then opposing a hindutva state is the most reaonable thing to do because it is evident and as sure as judgment day, if the hindutva state in our nieghbourhood is allowed to endure and if the world does not take notice of it in time, there would be a great catastrophe in South Asia which would threaten world peace.
You need to understand the mechanics of the hindutva state that is in the process of formation in India, it is based upon the ideals of the RSS formed in the 1920's which believes every non hindu must be converted back or evicted from India and here is the most important point "they consider India to include entire Pakistan", hence thier persistent ingress into Balochistan, KPK and Sindh via their proxies, there can be no peace with a Hindutva state because it does not want peace with you, it wants to take over your country.
The blatant stupidity with which they poked Pakistan in feburary despite knowing very well of the "nuclear" consequences gives u a hint of the dysfunctional extremist mind. Had there not been saner heads present in the power corridors of Pakistan, this could have gone a completely different way.
There can be no end to India without a war with Pakistan, the moment things get out of control in India with minorities, they will attack Pakistan to deflect the pressure.
Hope the point got through.