I did not intend to "talk down" to you. That's just how I talk, I call people bro. I do apologize if that came off badly.
Building SFH's in Blatchford would be contrary to the entire purpose of the city plan, zoning bylaw, etc, to densify and lessen the wasteful land use patterns that they create. Much like
@EtoV mentions, at that point, it would be no different in built form than many of the new neighborhoods going up outside the Henday, which generally have a mix of housing types, including predominantly skinny, single detached. The entire purpose of Blatchford is to be a different kind of neighborhood, it's an opportunity that most cities never get. Granted, thanks to its central location and LRT access and its bike infrastructure/ wide sidewalks it would be more urbanist than say Allard or Desrochers, but nonetheless it's a substantial compromise.
Blatchford's entire raison-d'etre is the antithesis of SFH's. I don't have an issue with a neighborhood like Westmount but Edmonton has a ton of neighborhoods like it, Bonnie Doon, Strathearn, McKernan, Belgravia, Ritchie etc. These neighborhoods are great, some of my favorite parts of the city, but why would we waste this opportunity to build something that could (and should) be something different entirely.
I certainly agree with your point about the south facing sun exposure, and also I would say the LRT alignment was poorly chosen, it would have been much smarter to align it along the western portion of the site to link up with the intercity rail station, and make getting over Walker Yard much less expensive. There are many criticisms you can lay at Blatchford, including the abandonment of the waste management and a number of the energy efficiency features, and while it certainly would be nice for it to come together a bit quicker, it's absurd to expect it to be a process that's even remotely as quick as a greenfield suburb, for so many reasons I and many others have already outlined in detail on this thread.
1. Higher land value means that the homes are almost certain to be more expensive (on initial purchase) than a similar counterpart in greenfield suburbia, which will lead to slower uptake
2. Grey / Brownfield come with significant challenges when compared to Greenfield, they not only have to build all the new infrastructure for the homes going in, but also remove all the old airport infrastructure, environmental remeditation, etc. It's never, ever going to be as quick as throwing up some plywood walls in a random field like they do in greenfield.
3. The surrounding area is not particularly attractive and is generally considered a less desirable part of the city.
4. It is isolated from services thanks to Kingsway, Blvd, Princess Elizabeth Ave and the light industrial area to the west.
5. Early sales were significantly hampered by COVID
6. There is a substantial portion of the Edmonton area population that sees the size of a house as the end all be all of everything and does not care about location really at all. Those people are not going to be buying in Blatchford.
7. It is a huge site, and it's going to take a while to fill in and feel like a full neighborhood, which will make it more attractive.
8. No close access to schools, a big issue for families
among many others
considering all those challenges, it's moving relatively quickly.
Introducing SFH's in order to speed up construction, would be a substantial compromise that would hurt the overall density, walkability and sustainability of the development. Especially when considering that, with all the challenges it faces, many of which are not within the city's control, it is not really moving that slowly. Also let's be honest, how much would introducing SFH's actually increase sales and thus speed up development. My guess is not much if at all, certainly not enough to make it worth fully abandoning the original vision of the project and building a more modern looking Bonnie Doon clone when there's so much more potential here.