For myself cycling takes about twice as long. Assuming a peak physical condition, then driving.
Taking the metro is a bit faster than cycling, I consider myself to be an okay shape. I still need to lose about 20 lb to get to where I want to be, and I still don't think I'd be up to the challenge of hopping on a bike for all my commuting needs.
If you want to propose something, you have to factor in what people are willing to actually do. The typical overweight American, it's not going to be open to biking 4 hours a day to get to and from work.
This hits on an interesting fundamental that is often skipped when talking about bike infrastructure. Zoning. If you live in a country/area where living, working, recreational activities and shopping all happen in distinct areas, like it does in most cities built for cars, the distances traveled are often too far for the average person. In this case you are kind of right that investing in public transport might be more urgent. To become a true cycling city, municipalities also have to allow for more mixed use development to shorten distances.
This might be the only comment that address my point. Imagine if we had mixed use high rises, 1st floor is retail , 3-5 floors are apartments and 5-8 floors offices.
I could live an elevator ride away from work, and still buy groceries without ever going outside!
Unfortunately in America we have business zoning and residential zoning, ensuring we all have to commute miles to do anything. I want mixed zoning. I want to walk to work, and then walk to the bar afterwards.
Hell, biking would only be for longer commutes in this dream.
Get an electric bike or scooter. The fact that the government is willing to offer thousands of dollars in subsidies for electric cars, when that amount could buy the best of the best electric bike or scooter is insane.
What are the subsidies up to now, $12,500 per car? I haven't spent that on bikes all my life, and it's been my primary transport. Paid retail for all of it, too, of course.
I was referring to the assertion that "most people [cannot] ride a bicycle." Nobody, overweight or not, is going to bike 4 hours a day to get to and from work, that's outside the scope of what we were discussing.
Taking the metro is a bit faster than cycling, I consider myself to be an okay shape. I still need to lose about 20 lb to get to where I want to be, and I still don't think I'd be up to the challenge of hopping on a bike for all my commuting needs.
If you want to propose something, you have to factor in what people are willing to actually do. The typical overweight American, it's not going to be open to biking 4 hours a day to get to and from work.