On Voting For Ricky Harrington: “Libertarian has no chance and I’m not wasting my vote”

The two-party syndrome is worse than I thought…

Person 1: “Tom Cotton is a POS. That being said he will win by 20 points minimum.”

Me: “You can try to change that! Get out there and vote :)”

Moron 1: “How can I change that if I’m voting for Cotton? Libertarian has no chance and I’m not wasting my vote”

There’s only 2 people on the ballot. Ricky Harrington and Tom Cotton. If Ricky wasn’t competing then Tom Cotton would be running unopposed and win automatically. I don’t understand how this guy thinks he is “wasting his vote” when there isn’t even a Democrat running! God I’m so done.