Not liking your choices for president? The Libertarian party is a fully functioning third party that is in the process, like the Dems and Repubs, of choosing their candidate.
Libertarians like to let you make your own choices as long as you don’t interfere with theirs. Complex societies call for simple rules, not complex rules that try to make the world simpler. And that’s what they offer, such as don’t hurt people or take their stuff.