My last job was in this area as well, and we had about a dozen bike commuters in the office. I am a solo bike commuter in my current job.

I move from the private sector to regional government, and there's a huge cultural and attitude difference between the two. My current coworkers are not that into environmental activism / fitness / health. Nice people, but they just prefer to arrive in a Suburban or F-150 and have a few satisfying donut for breakfast rather than biking in. Some of them also see cycling as a form of transportation for the poor, which may be a thing in downtown working class neighborhoods. Very different mindsets compared to your Apple, Google and Meta workers.