What's interesting about you is that you have practical experience and have been part of the decision-making process. You have had very real experience with matters concerning both prevention and planning in transportation.
Briefly, how do you explain the fact that we are still struggling with this congestion problem? Is it because we have too many cooks in the kitchen, too many decision-makers? Is the willingness to work together towards the same objective lacking?
I don't want to put you on the spot, but is the problem political or structural?