Why not have both? The density of a train car can be much greater than a car in terms of people carried. Also the last portion of light rail will be completed

Why not have both? The density of a train car can be much greater than a car in terms of people carried. Also the last portion of light rail will be completed in 2039 with a large majority of it completed by 2031 [1] [1] https://st32.blob.core.windows.net/media/Default/Document%20Library%20Featured/June_2016/2016_0610_Factsheet_project%20phasing.pdf https://st32.blob.core.windows.net/media/Default/Document%20...