You’d think a hegemony with a 100-years tradition of upkeeping democracy against major non-democratic players, would have some mechanism that would prevent itself from throwing down it’s key ideology.
Is it really that the president is all that decides about the future of democracy itself? Is 53 out of 100 senate seats really enough to make country fall into authoritarian regime? Is the army really not constitutionally obliged to step in and save the day?
I’d never think that, of all places, American democracy would be the most volatile.
If system relies on candidates not using legally allowed methods of advertisement (aka ‘propaganda’) that are deeply ingrained into every field of media and commerce, then probably there’s a problem with the system in the first place. Many popular musicians, games or products gained popularity by the same kind of ‘propaganda’ working by the same mechanics yet people were always okay with that.