I think it would depend on whether it's financially worth it to connect the Cherry spur, and what level of development is projected. 3C is obviously a big potential, though we haven't heard much from them. And an Expo is always a possibility. As for Broadview, I don't see much problem with continuing the streetcar south to Commissioners even with a subway. Every square inch of the South of Eastern and Port Lands area will be rebuilt to the nines regardless, so it really shouldn't cost that much to lay streetcar tracks.Would the Cherry streetcar would go down to the Portlands and then back up Broadview. That may reduce the need for this branching?
What's wrong with the current name of Osgoode? I can't see it being changed into a hyphenated, 6-syllable name when it's already unique and there's no risk of confusion when you're on the DRL.