This lens is underutilized in the discourse, but people feel it acutely. Even a lot of the anti-cycling stance comes down to, “What am I, poor?” When you are using transportation infrastructure that’s designed with contempt for you, you know, and you don’t want to be there. See also: rail slow zones, buses that shimmy and rattle violently on imperfect pavement, how Muni trains close their doors and pull one foot out…
I grew up in close contact with a large urban poor population and I think the view of bikes was the exact opposite of this. Biking in the city is considered the purview of affluent white people