I thought pure capitalism meant that a removal of controls and regulations would lead to natural consequences (like essential services workers being priced out) which would eventually lead to a lack of essential workers, which would eventually lead to the creation of affordable accommodation in the city by some enterprising business looking to capitalise on that opportunity. The free market would eventually take care of the problem. It might be disruptive in the short term, but ultimately that problem would be self resolved by the market. Bringing in regulations and controls starts to smell like socialism?!