The obeying in advance and reflexive glazing is scary in a Twilight Zone or slow-start-of-a-zombie-movie sort of way, but the fact that Trump is playing very fast and loose with due process, talking seriously about "deporting" American citizens and is actively applying economic death penalties to people on his bad side (like the EO stripping security clearance not only from Chris Krebs, but everyone who happens to work at his current employer) is scary in a "is the US as we know it actually going to survive this?" kind of way.

And I'm just pulling a few things off the top of Many Very Worrying Things here for brevity.