Tony Barry and George Megalogenis (filling in for Barrie Cassidy) give their view on One Nation MP Barnaby Joyce’s viral moment this week and why they think it played well to his party’s base. George takes us back to past elections that produced favourable results for One Nation to remind us that we have been here before and that political predictions often don’t come true. And they sign off with a listener email asking if the rise in polling is damaging democracy