How would you solve traffic congestion in Seattle?

Focus on identifying key metrics that define traffic congestion in Seattle, such as average commute times, vehicle counts, and public transport usage rates. Consider both short-term and long-term solutions, weighing their potential impact on these metrics. Discuss how you would gather data to assess the effectiveness of your proposed solutions, such as implementing pilot programs or using traffic simulation models. Be prepared to prioritize your solutions based on feasibility, cost, and expected improvement in congestion metrics.