Are you suggesting public ownership of all land? How do you intend to police this and overcome the political economy of realtors, Biggerpockets, etc.? How would

Are you suggesting public ownership of all land? How do you intend to police this and overcome the political economy of realtors, Biggerpockets, etc.? How would private single unit landowners improve upon modern building costs which are $800k+ a unit in expensive metros?