There are many people who are not comically wealthy San Franciscans, who have worked their whole lives to live in middle-class communities across America that are being ruined by a sudden focus on density instead of building outward, driven by landowners who "don't give a shit about the people of <insert community name here>" (actual quote from personal experience), enabled by laws and policies that have noble goals but were written in an unthoughtful, easily-exploited way and put in place by partisan bodies.

I'm not trying to downplay the complexity of the situation - I'm just saying that you alienate more people than you think with this common format of sarcastic hatred based on the extreme example of the bay area.