I thought the 50 was a Highway 50 route. Looking at the BT website, I see it's not. But I'd think there'd be enough ridership along Highway 50 now for a full service route between Humber College and Bolton.
And it would sound better to use her last name only.
Also, I'm surprised Celebration Sq. wasn't named after her. Civic squares are typically named after famous mayors.
That was true even before Metro was amalgamated, and would likely still be true today even if the amalgamation never happened. Unlike Peel, Metro had DT Toronto as a collective core.