Streetcars in Toronto are in fact light rail, doesn't that invalidate this entire argument? One can argue some LRT implementations have the same limitations as

Streetcars in Toronto are in fact light rail, doesn't that invalidate this entire argument? One can argue some LRT implementations have the same limitations as buses, but you can't call them buses, point to their success, and say that means buses are the only answer. It's clear that Toronto's mix of subway, LRT, and buses are successful, and perhaps that's what should be emulated.