I imagine bikes will be very useful in making US cities walkable. The streets have been built very wide to make space for cars, which would make walking more tedious, but bikes are the perfect solution to this bc they let you cover more (flat) distance with just the power of your legs.
The only thing keeping me from regularly using bikes or ebikes for short distance travel are the cars and trucks sharing the same space that ignore bike lanes and try to get as close as they can to you when they pass you, and if I try to use the largely unused sidewalks and dip into the street to avoid the occasional pedestrians I get a ticket.
ignore bike lanes and try to get as close as they can to you when they pass you
That's why protected bike lanes are the ideal, preferably grade separated from the road. Remove the problem via infrastructure, and more people will bike.