If I use a private window, and don’t log in I get a lot of right-wing stuff. I’ve noticed it probably depends on IP/location as well. If at work, youtube seems recommend me things other people at the office listen to.
If I’m logged in, I only get occasional right-wing recommendations interspersed with the left-wing stuff I typically like. About 1/20 videos are right-wing.
YouTube Shorts is different. It’s almost all thirst-traps and right-wing, hustle culture stuff for me.
It could also be because a lot of the people who watch the same videos you do tend to also watch right-wing stuff.
In general, the algorithm tries to boost the stuff that maximizes “engagement,” which is usually outrage-type stuff.
Not many U.S. cities have a subway. I think the only substantial subway system is in NYC. The city I live in has a very short commuter rail line that doesn’t go to/from anywhere people want to go. Buses are gridlocked in traffic like everyone else, and have to make frequent stops, so it can take something like 2 hours to travel 10 miles. The low-wage workers I know without vehicles just spend $40/day on Uber to commute to work and back (which is a significant percentage of their pay).