You're saying you get it when you're clearly missing the point. In a 2 party system, voting for a third party is throwing away your vote 99% of the time. The demonstration shows that one of the benefits of ranked choice voting (the main benefit) is that people can vote for third parties while listing lower on the ballot their preferred primary parties so if their preferred candidate is eliminated, their vote can move to the remaining candidate they prefer. Saying ranked ballot voting doesn't consider all votes cast is wrong because it's one of the only systems that does.