[zanny]

Density alone does not imply landlords, though. It is a very business centric view of housing to have density imply rent. In a simlar vein to how I wish more people would even talk about business cooperatives you can have a residential building that is also managed in a cooperative of its tenants. Such arrangements share swathes of the issues more general cooperative businesses have (like how nigh-impossible it is to start one) but there really are not only two roads out of the development hell we are in right now, where one leads to self determination where everyone is a property owner of a factory minted mcmansion with a standard slab of astroturf while the planet desertifies into an inhospitable fireball or everyone is subservient to tyrannical money hungry landlords in cramped conditions with rationed electricity and water access.

[Spooky23]

High density is interpreted by society as an inferior product, and there is no business model for coops at scale.

End of the day, only bigger players have access to capital without that federal subsidy.