Cherry-picking projects doesn't prove anything.
Toronto has messed up plenty on their own and Metrolinx's record isn't spotless.
I mean, listing a bunch of Metrolinx delays without playing the "This part of Transit City would now be operational if not for Toronto council decisions..." game is silly.
All I know is that Toronto, as a Constitutional fact, doesn't have the financial resources for capital expansion. They will always be in throe to the province and it is - on the face of it - not crazy to say, "If the province is going to be forcing everyone onto Presto and paying the largest share of any new infrastructure etc., if makes sense they should be responsible for the good and bad." (Presto is actually a good example because some issues are back-end issues to be blamed on Metrolinx and others have to do with Toronto's implementation. Average Joe Commuter doesn't know who to blame.)
None of this excuses a potential land grab or dismisses the notion subway service has to remain closely integrated with buses etc. As I and others have said elsewhere, most major metros have some form or other of a regional transit authority. While Tfl and MTA and other organizations certainly also have their foibles, it's the logical move to make. Doing an upload of one element, after gutting city council and in the midst of a larger regional governance review doesn't exactly seem like it's getting us to where we need to get. It's barely even a start, really. And if anyone can make a mess of it, it's this government.
I think the Province should make the plan, the City can approve of the plan, and the Province has final approval of the plan. If the City disproves, then the Province can still veto and approve it (within reason).
Something I want to suggest is instead of creating a super master plan for the entire region, each city or region should create their own transit plan, ahead for a few decades, where then Metrolinx incorporates the plan into the entire region’s plan.
This is exactly what The Big Move was, of course. Transit City was Toronto's plan, integrated into the RTP. So was York Region's Viva, for example.
It really boils down to something quite simple: money and power.
If Metrolinx had a board with democratically elected regional representatives and had dedicated funding and wasn't subject to the whims of cabinet, it could prioritize and build the projects the local governments suggested. It could have ignored Toronto's Transit City reversals, for example. It could establish a sequence when it comes to the DRL and YNSE that everyone would have no choice but to agree with, instead of having everyone gnashing their teeth, wondering whether politics will decide which comes first; which, of course it will.
As long as the politicians keep messing with things - whether it's Tory ramming through SmartTrack or the Fords tossing out Transit City or the province agreeing to the Scarborough subway - I'm not sure it really matters which toothless, untrustworthy organization is in charge.