I’m surprised that they haven’t cought you yet. I’d give dollars-to-donuts that the US military is into time travel already….since the mid sixties I’d guess. Not that its any of my business, nor do I want it to be. Maybe they don’t care. Maybe there is already intertime treaties of noninterference.
If it doesn’t make it less convient for the rich to ripp-off the masses it could well remain a non-issue.