[strbean]

This is a gish gallop. It won't happen, and if it does, it won't work, and if it does, it won't work well enough, and if it does, nobody will want it, and if they do, it will be too expensive.

Somehow the rest of the developed world made them work, and they form a key part of the infrastructure. But, as with everything else that works well in the rest of the developed world, "It wouldn't work here because America is so special."