[rchaud]

There are bike lanes all over the US? Since when?

Also, isn't Musk setting up Hyperloop, or was that another publicity stunt?

[kdmccormick]

Since the past decade or so, but especially the past couple of years: https://nextcity.org/urbanist-news/how-five-u.s.-cities-buil...

Re. Hyperloop: some have said it was a stunt to attack public support for CA high speed rail (which would reduce CA's dependency on cars): https://twitter.com/parismarx/status/1571628269555826688?lan...

EDIT: Re-reading your comment, I realize that you're challenging GP's assertion that we already have bike lanes everywhere, which I agree is obviously false.

[alistairSH]

67 miles per city.

For reference, two of the cities metioned are Austin with ~2500 miles of roads and Denver with 1900 miles.

It's a start. But that's all it is.