In the Netherlands it took them about 3 decades (~1970 - ~2000) to have decent bike infrastructure, in the context of them WANTING in 1970 to change the infrast

In the Netherlands it took them about 3 decades (~1970 - ~2000) to have decent bike infrastructure, in the context of them WANTING in 1970 to change the infrastructure. In the US in 2023, the majority of people don't want non-car infrastructure. So realistically widespread/easily available/universal biking/walking friendly infrastructure in the US will probably happen in 2070, if it happens at all.