None of this has been in short supply when you consider the massive tracts of derelict lands that are now under development. When it comes to working within an established existing urban fabric, however, the rules of engagement should be different. In-fill and density should be added in creative ways that provide new layers to what is there, evolving the streetscapes forward rather than constantly destroying and rebuilding as if our built environments are disposable... and it's not like we aren't already seeing this happen successfully all over the city. This is an enlightened and unique approach to urban design in Toronto that will create a unique cityscape for the future. Raising everything that is specific to Toronto (because of its specific history and heritage) and replacing it with generic modern design, no matter how cool or beautiful, will only help to make this city indistinguishable from any other.