Eh, there's probably some easy workarounds to be "good enough". Subsidized public housing (which I think will be in base game) to ensure zero homelessness, rent control measures, being able to tax the shit out of high income earners and provide subsidies to low income earners, and free/publicly funded public services like healthcare, education, transit (which should be in the base game) and I'll be mostly happy.
Guillotine for billionaires would certainly be fun, but I'll live without it. Having an economy 100% controlled by the state would be a bit too much micromanagement for me so I'm fine with business creation being driven by market needs.