I feel very sad about working class and economically disenfranchised fellow human beings getting displaced like this. It breaks my heart. What bothers me though is that virtually nobody in the environmental or social justice community has the courage or wisdom to talk about the major root cause of much of this displacement: OVERPOPULATION. The last 30 years the USA grew by 85 million people. Imagine adding 100 x Seattle proper. Half of that growth is from immigration, half from domestic births. How about we reduce immigration (both legal and illegal) and strike tax incentives beyond 2 children ? And of course we need to expand access to family planning and abortion resources. It should not be painted as a left vs. right issue. Sure enough, developers should have to pay way higher impact fees. But every added human has a lifetime demand/entitlement on all resources we take for granted. It is all about sustainability for a world worth living, especially for those who come after us.