The cop who pulls me over on the highway has more power over me than my mayor does, or even my governor. Looking at the policies Trump talks about that I can actually analyze ("Make America Great Again" doesn't count), none of them will affect me to the tune of more than $1K / year at best/worst.
I am, of course, ignoring the prospect of truly insane shit like starting a nuclear war with Russia. That would affect me pretty dramatically. :) But low level bureaucrats don't have the power to start a war, thankfully.