I hate to say it, but my vote for Gary Johnson wasn't a protest vote. I actually think he was the best horse in the race, and I would argue that the other 5 million people that voted for him thought that too.
Gary Johnson locked himself for like 15 minutes to an hour to prove he was resistant to the cold.
He opinion on environmentalism was "well eventually in billions of years the Earth will get swallowed by the sun so".
He suggested getting rid of the Census Bureau.
I could go on, but I think that says enough.