Hello! Stocktonian here! I currently commute from Stockton on the ACE train instead of driving. Many students, tech workers, and other kinds of workers also commute on it.

I would definitely find my commute unbearable if I had to drive every day instead.

While there are lots of commuters from Stockton to the Bay, I think it's better attributed to Tracy and Mountain House and Lathrop+Manteca a bit less, since those are more like bedroom communities.