Like many do about me?
In ON,I do not see HSR ever expanding outside of the Corridor in my lifetime. It has a better chance of being extended to Halifax than north of Toronto. Having said that, if it gets extended to Windsor and all those places it used to serve with the current SSR are shut down, that will do a disservice. ALTO can be done well for everyone so long as things are reasonable.
FYI SSR Is what I will be using going forward to describe anything not HSR on this thread.
SSR - Slow Speed Rail.