In theory, I agree that Ottawa and VIA should have begun with a low investment demonstration project, with Ottawa-Montreal being the idea candidate.
But in reality, I suspect there were several deal breakers:
- Any project would have had to cope with entry into Montreal from the west. It's likely that CN has only limited capacity eaSt of Dorval (or even Coteau) such that any significant added frequency demands extensive construction.of new trackage. So the "cheap" project cost might be inflated by several hundred millions just for that bit. (A very wise investment, I would say....., but there may not be an actually "cheap" demo project available.
- I suspect that any demonstration project that excluded the Trois Rivieres line would have political repercussions. If that line isn't in the initial tranche of investment, the demonstration might aggravate the Quebec voters.. (That political reality annoys me, but it is what it is)
- The whole idea of a demonstration project that leans heavily on a shared solution with a freight railway on a shared line runs directly contrary to the HfR premise. If that solution were that easy, we could build along CP and CN more broadly....except....
- Even a demonstration project with only a few kms of new construction might trigger a demand for consultation and environmental study on a scale that isn't "quick and dirty"...
IIRC, the investment that VIA was proposing on the Alexandria Sub was actually pretty affordable.... not much more than the cost of the JPO. If we had just built that instead of funding bureaucrats for three years, I'm sure VIA would have a decent line of its own that would sell the concept well..
So while that podcast makes some good points, I'm not taking it too literally as the better solution. It simply rubs salt in the whole inability to get HFR going.