How long has Australia had IRV? I don't think it's a magic solution on its own. But I do think it allows voters to more clearly express their wishes without playing as many games wondering what the rest of the voter base will do. That's not democracy.
Anyway, IRV does not guarantee your favorite will win and it only gives different results in certain situations, such as close elections. Maybe Australia hasn't had the right circumstances come up yet. There are still a lot of barriers to becoming a presidential candidate, and many good people just don't want that job, like Biden. I'm sure that's true at other levels of government too. I know I would not like to be in a room arguing for gay marriage against some Christians. Or discussing budget for things I don't understand. Or any other number of boring things. And at the end of your term, if you aren't reelected, there's a good chance many people don't like you. Public office isn't glorious while you're there. It's only glorious after you're long dead, and even then you probably had to do something hugely important to be praised.
> Do you think IRV alone helps? What exactly do you propose?
A good government is made up of active voters. I propose making good use of your voice through the internet, in person, and on the phone and in letters to your representatives. Inspire others to do so, keeping the focus on supporting issues you care about, and less so much about people or particular candidates. Share facts. Don't try to brainwash your fellow citizen by convincing them to vote in your man. Discuss and debate with mutual respect for everyone you meet, because we are all equals, you, me, the president, and those natives in Brazil who don't want to meet anyone from outside their jungle village. The more you can discuss without disrespecting someone's right to their own opinion, the more trustful and open our society will become, and we will advance to use technologies you can't imagine today. I know this because we're living in that future that people from the 1950s couldn't fathom. Use your vote and your voice, or risk losing it. It's your choice.
