We need both, Rent Control and more housing. Land-lording has also been invaded by capitalists looking to squeeze humans for every cent and govt needs to stem that tide too. Rent has been soaring in the biggest capitalist zones, US and EU/CA.
Cap rent rises in England and Wales, Labour-commissioned report says
But over time looks like the snake eating it's own tail as AI iterates over everything. Someone will have to create fuzzy AI to dilute the writing down.