It is not so much a "yes-no" as a "how much and what exactly" question. And the starting points may differ from country to country. After the Second World War,

It is not so much a "yes-no" as a "how much and what exactly" question. And the starting points may differ from country to country. After the Second World War, Japan concentrated heavily on passenger trains, Germany on the autobahn and a little on passenger trains, and the USA (almost?) exclusively on automobiles. Some of the differences can be explained by geography, but it was certainly not all determined by it. There always seems to be some room for choice. Usually, at any given time, the public perceives only part of the actual advantages and disadvantages, as well as the inherent trade-offs. Moreover, people's preferences are also constantly changing. That's why it's always necessary to adjust and dare to do something new. However, in such matters, countries also seem to be extremely conservative and hardly able to leave a path once it has been taken, because institutional and economic structures and entire schools of thought would have to be completely realigned. In particular, the losers of a rethink will do everything they can to delay change as long as possible, while the exact winners are not yet known.