can you find me any place where he said that was his goal? although he/Pakistan did give citizenship to anyone who made the move whether fleeing violence or not.
whether they decided to uproot from friends, their jobs and families to go to a country they never saw depended on strongly invested they were in their political views versus their personal circumstances.
so you say, lets not make judgement calls. The perception of Muslims supporting India is wider than you think, especially in times of tension with Pakistan, even with Indian Muslims who want to be loyal to India:
what does a secular democratic republic have to do with it? everywhere where “revolts” were “quenched” (or are being quenched) that was hardly through democratic means, rather suppression, the same means that the British used.