It may take several years, perhaps decades, before we will witness the end of the ongoing social experiment in San Francisco, where the options for housing development decrease, demand increases, and the legislature tries to hold the pressure by imposing more and more rules, simultaneously trying to prevent the natural flow and exchange of tenants, and talking about the desire for more affordable housing. This is a categorical conflict of contrasting goals, too few dare to acknowledge.
A few of recently published articles illustrate the issue.