TYSSE. It's built. Say something positive about this first addition to Toronto's heavy rail transit network in over a decade.
Like...
1. Now there are two Ikeas on the subway network. (Leave aside that if the Sherway extension of Line 2 ever got built, there would be three.)
2. Or. If you live downtown without a car, you're closer to easily shopping at Bass Pro (Vaughan Mills)
3. Or - if you live in Vaughan generally, you now have access to all the jobs in Toronto on the subway line. And you won't be adding a car to the 401.
4. It's easier for your average Toronto teenager to get to Wonderland. If we didn't get a drive when I was a kid, it seemed to take half a day.
Sometimes, governments build things to create opportunities or change things. This wasn't cheap. But it won't be bad for anyone. Done right - and fare structure will be a big part of that - this could create fans and converts. The city (region) needs these transit evangelists as they are voters too and that can promote the idea that other parts of the city can win as well as transit is expanded in the GTHA.