You keep asserting that it's "decades" away. If the line overshot expectations by even half as much as the CL that would not be true.
Projected ridership peak hour ridership on the Eglinton line was about 5,000 passengers per direction per hour (PPDPH).
Canada Line ridership (I can only see a total, to a PPDPH) before construction started was projected to be 150,000 twenty years later (i.e. 2025). In 2023 it was 120,000 according to
this. Yes, in early years, ridership increased higher than projected, but it never hit 150,000, and ridership growth has shrunk - despite the capacity increase with more frequent service.
The biggest problem with the capacity on the Canada line wasn't that they under-projected the ridership. It's that they are allowed to operate it with low capacity, while extra trains are sitting in the yard. Yeah, I think they should have used 80-metre platforms - but that isn't an issue this decade. And may never be an issue if they build another north-south line - which ultimately is a better solution. Unlike Toronto, there are many over roads/corridors that north-south line can be built less than 2-km away.
Who do you think do the studies that go into transport demand models - for example assumptions about all manner of things that feed the model?
On the ones I've worked on it's been economists and engineers. I never once saw a planner - but I wasn't out in the field for surveys.
Because capacity is not determined solely by train length? I've been saying as much for years.
As have I. It's a function of train AREA and frequency. There's nothing complex that precludes 2-minute frequencies (if not less!) at the peak points between Keelesdale and Don Valley. Why are you repeating things I've said earlier in this thread?
Doors too would be a factor - but hardly a big one. For 600 passengers, these trains have 12 doors. That's 50 passengers per door. The TR trains on Sheppard are a similar length, have 16 doors for 740 passengers. That's 46 passengers per door. It's a small factor, but I think you are very much overstating the issue. Yeah some (all?) doors are a bit narrower.
The CLs stations are trivially extendable to 50m ...
That's what I used to think, but the discussion here previously indicated otherwise - and then I looked, and I don't see the easily removable walls that I see in Sheppard line stations. And really ... 10 metres?
You make a lot of assertions about what engineers know, without any backup. And really - quoting Atkins-Fraudulis staff? Everyone in the industry knows that SNC-Lavalin staff were extremely arrogant, lied, and were corrupt. Why the Liberal government saved them from the criminal prosecution they deserved, I don't know.
When you ride the Eglinton bus, you see big turn-over - like many of our streetcar lines, and like Line 2. More so than I observe on the Canada Line and Line 1. More similar to what I see to the current bus service along the proposed Broadway subway alignment in Vancouver.
I regularly take the Warden bus from Steeles to L2, and it's a slog, but also very busy! I would absolutely switch to transferring to L5 in the future, even if the surface section is slower than I'd like.
It's a 7-minute, 8-stop ride on the Warden bus from Eglinton to Warden station. And the stops aren't very busy because it's so industrial. Traffic on Warden south of Eglinton isn't a problematic.
I can't imagine it would be ever be faster, when already on a bus, to get off, walk to the Golden Mile platform. Take the LRT 4 stops to Kennedy. Walk down to the subway, and then ride a stop to Warden station.
At only 2-km, with the gaps you see on Line 2 at times, you could almost walk from Eglinton to Warden station as fast!