I think it’s possible that there will be resentment, but those with rank would be risking everything for zero gain. It would be determined by the people who wear the birds and the stars, and although there have certainly been high ranking officers who have engaged in conduct we might consider treasonous, it’s simply not going to be a common enough occurrence.
A Handmaid’s Tale scenario, where the US goes down the path of a Christian theocracy, is a possibility that concerns me,