Before everyone gets carried away Main Street has a 30 kilometre per hour speed limit from Germyn Avenue down to Lakeshore Drive.
So there is no change there. As far as I am concerned and many others that I have spoken with, leave Main Street the way it is.
There is no need to cut the traffic down to two lanes nor to widen the sidewalks. This is not going to do anything to revitalize the downtown core.