On a video I watched recently about the Netherlands, an American being interviewed made a good point. The Dutch have designed their system around moving people safely and reliably from Point A to Point B. America has designed its system around moving cars and trucks from point A to Point B.
We will not solve our transportation problems -- and lord knows we have 'em - until we figure out that we are trying to move people, not machines. Members of the bike culture are right to the extent that bikes can be great people movers. We are wrong if we see them as "the solution", because that is once again focusing on machines rather than people.
That being said, I'm sure most of us on this forum would support whatever works most humanely, sustainably, and efficiently.