If every single Jewish person voted against the NAZIs,, it wouldnt have mattered because the Jews were in a small minority.
Democracy means nothing if you're a small minority.
10% of people cannot stop 90% of people subjucating them via democracy.
If every single person who didn't vote voted Johnson(for the sake of argument), he'd still struggle to win.(and of course not every non-voter is a libertarian)
Which of course brings us back to the concept that more people voting for something isn't a moral reason for implementing your beliefs on others!
You seem to be willfully ignoring this fact.
I don't want a nice slaveowner like Johnson who'll whip us less and make the plantation nicer.
Who do I vote for if I don't wan't a master?
Wheres the none of the above option?
If there was, then you might tempt me out to put my statistically insignificant piece of paper in a box every 4 years.