The biggest tax overhaul in a quarter of a century came after a bruising six-week debate. But Treasurer Jim Chalmers claimed it as a win for workers, first home buyers and future generations.He also said people would look back and wonder what all the fuss was about. The latest poll this week showed support for Labor bounced. But there are two years until the next election and the political landscape is changing.Subscribe to gift this articleGift 5 articles to anyone you choose each month when you subscribe.Subscribe nowAlready a subscriber? Fetching latest articles