What's up with the downvotes? This is absolutely a consistent libertarian perspective. It's pretty rare that mass media will do something libertarian friendly, usually they're appealing to one side or the other.
Libertarians should take this opportunity to really push hard for voting reform. Explain that something else (Approval voting, STAR, RCV, etc) could enable them to vote for a third party they like, without "throwing their vote away" if that candidate loses. This is a fantastic opportunity for all third parties to get the message out.