All these people refusing to vote Etc or voting third party. You will never get their attention or get them to learn from your actions.

They know.

Third party votes aren't cast to win an election. However, third party voters certainly change local politics, where all of their progress is being made.

(for example, ballot initiatives in my state had massive third party participation, and have been successful)

re non-voters, they are growing every year, now at about 36%. They know they can't get their attention or teach lessons, too.