I find the current exclusive emphasis on LRT construction (except for subways to parking lots in sparsely populated suburbs, that is) to be very curious, especially given that the TTC routinely ignores the potential of extant rail corridors for running cheap subway-type services. When I sent a letter to the mayor's office asking about using rail corridors I was told that they are impractical because "the city turns its back on them," or some such, which is pretty silly as a justification since that's true everywhere except where, y'know, they happen to intersect major streets.
But hey, let's replicate the St Clair ROW up and down the city, and hope it works.