When I was down in Dallas, they have two parallel roadways - one which is the paid-for express version and one which is free. You can pay to get on the less-co

When I was down in Dallas, they have two parallel roadways - one which is the paid-for express version and one which is free. You can pay to get on the less-congested highway or choose to take the more congested, but free, highway. Maybe something like that for NYC would work? But with NYC's layout, I have no idea how that would work. Dallas has plenty of space to make that possible.