With respect, that's not the question we should be asking.
If the Dharmics / Sikhs are incapable of preserving their own existence, then such a demographic deserves to be wiped out and replaced by Abrahamics. There's no two ways about it. This isn't us being forced to convert or flee at the end of a sword or a gun. We are actively and happily handing over our future existence to these groups with no prompting from any other group. This is all us. And there is nothing in Sikh religious scriptures that contradicts any of what is occurring.
In order to turn Punjab to a Sikh minority, it is one thing for it to become Hindu Majority but it seems to be a two pronged Abrahamic carve up to turn us into a minority.
Looking at things, Christians and Muslims are working together until a point comes before they turn on each other.
Who the heck wants this to be an Abrahamic subcontinent?