No the solution for the traffic to diversify the areas in where people need to meet up to work or all the tourist showing up. everything going to one part of town is a terrible. OR THE REAL ANSWER lower the population by 1-2 million Even if we all biked we gonna still need to find a bike warehouse to store all the bikes and we will be right back to square one. Not every business needs to be in lower Manhattan. We need positive train control since 2010 we need a subway going from the Bronx to queens to Brooklyn bypassing Manhattan, we need a subway from Staten island to Manhattan or Brooklyn 30 years ago using eminent domain.