Proposal for Via Rail all economy (or limited Business class) GTAH regional commuter service.
With the Venture train sets giving VIA some flexibility I was thinking if VIA could introduce some peak period commuter style service to the GTAH. For example VIA currently shows the travel time from Port Hope to Union at about 1 Hr 15 mins with provisional stops at Oshawa (Via currently does not sell Guildwood-Union tickets), about the same time it takes to ride Lakeshore E from Oshawa to Union. A couple of morning trains would allow people in Port Hope to be downtown in the morning and return home in the evening. For example three trains departing Port Hope around 6, 7, and 8. would arrive at Union around 7, 8, and 9. In the West Kitchener to Union is a similar distance and so would be similar travel times, Hamilton Union is a bit shorter. And in the North Barrie has a similar distance/travel time.
The obvious issue is that the last few routes are already served by GO and so VIA would be cannibalizing some of GO's ridership, however I think an arrangement could be made where VIA takes over some of GO's super express and/or provides an elevated more comfortable method of travel for those who want it. This would allow GO to deploy more trainsets on it's core service area, namely the central GTA.
With hybrid work from home models I can see people paying a bit higher fare for a more comfortable ride when they go into the office 2 or 3 times per week.
Some back of envelope calculations, a thee car train (one cab car + two coach cars + locomotive) seats about 200 passengers, or staying with the typical corridor configuration of 5 cars (one cab car + 3 coach cars + 1 business class + locomotive) seats 322 passengers. So six daily trains (three in am peak, 3 out pm peak) would be 600 to 900 passengers per day, about 250,000 riders per year. Giving riders on the outer edges of the GTAH a more comfortable and faster trip to Union.
Just a thought