So you are saying that supporting everything that the big developers and real estate investors is "left wing."  Upzones will not solve all are problems.  The city and county have to step in and require or purchase some publicly controlled housing units will we solve the issue.  Developers have their role in the city but they work for their bottom line, not for the public.  Desiring some accountability for the developers and control over design, along with real public benefits is not right wing.    Washington State's inane regressive tax system is of no help.