(I'm from Italy originally).
My wife and I left a meeting in a business park in Phoenix and decided to walk the 5 mins to the local shopping mall, have a look around and then get a taxi back to the apartment in which we were staying (We'd taken a taxi to the meeting).
We were about 2 minutes into our walk when a car pulled up and it was one of the people from the meeting. People in the office had spotted us walking and assumed there was some kind of emergency or our car had broken down.
We had to be very politely insistent that we didn't need a lift to the mall and were perfectly fine.
At peak it’s 1/4 to 1/3rd the time.
Cars are slow around town.
If anything, I feel like traveling at rush hour is actually strictly better for me. Cars being slow doesn't slow me down, but with the average speed being so much lower during rush hour, it seems like it makes it so if a driver hits me, it would be at a lower speed.
Short errands are much nicer with a bike: less effort than walking, much faster than walking, no parking headache at destination, cool breeze in your hair, and free (no gas, insurance, parking, tickets…)
1 year ago, I lived in San Rafael (Marin county, Bay Area). I occasionally needed to go to Palo Alto for work meetings. The fastest public transit option was to take a 40 minute bus to Larkspur Landing, then a 30 minute ferry to the SF Ferry building, walk for 20 minutes, and then take Caltrain for 45 minutes or more and then walk from there. With transfers, at minimum it was a 2.5h journey, but typically 3+h
All to cover a 60 mile / 100 km distance
Edit: Also Google Maps says San Rafael to Palo Alto will take 2 hours give or take a few minutes on public transit, with 3 buses, but the middle one you could easily cut out with a bike or a 4 block walk. That doesn't really seem absurd at all for an occasional trip. People do 2 hour drives for an occasional trip and no one bats an eye.
[1] https://www.census.gov/newsroom/press-releases/2022/urban-ru...