I think that’s a question of perspective. We, judging from hindisght and with access to more Information, can tell that. But the people signing up out of a misguided desire to serve probably didn’t. Their motivation - regardless of result - was probably to do the right thing, which is a sentiment that Trump evidently doesn’t just not understand, but doesn’t even seem aware of. “What’s in it for them?” betrays a fundamental ignorance of even the concept that his ilk leverage to get people fighting their wars.