> American cities are so far behind. D.C. is probably one of the best metros, but NYC and Chicago, while having quite extensive systems for very large cities, have no budget to expand or move them into the future.
Related to this. We're finally starting to get rid of the stupid metrocards and switching to a tap/scan system. I saw one at 34th on the A/C/E line (34th & 8th West side entrance), just one turnstile had it so guessing they are just testing it there. Baby steps.
https://www.nytimes.com/2017/10/23/nyregion/metrocard-subway...