I see you’re one of the famed georgists. First I’ve seen in the wild!
If you have a criticism of georgism I’d love to hear it, because so far I’ve heard basically none. And I don’t think I would go quite so far as to call myself a georgist. It’s only something I learned about relatively recently, but the more I learn about it the better it sounds than the current dog shit we are dealing with that we somehow call a tax system. Is georgism perfect? Almost certainly not, but it’s a massive step in the right direction.
you’d make the turn to “politically only possible with a socialist government”
You are correct in that the solution to the housing crisis is only possible with a socialist government. Socialism and georgism are not mutually exclusive.