It’s a popular move in the US to get state funding towards a stadium, which is probably where he’s also got the idea from. The owners say it will redevelop an area and bring new business to the benefit of the city where it is being built. But the benefits are usually pretty small to anyone but the team owners. People are becoming more aware but the politicians making the deals are getting benefits from it too in some way, so they typically won’t push back unless there is public outcry.
Funnily enough, I was reading an article earlier that the Chicago white Sox owner is asking for over 1 billion dollars to build a new stadium, replacing the current one that was built in 1991 and the city has still not finished paying off.
I don't think this government will take the bait. There will be an outcry. Especially during a cost of living crisis.