^ Edmonton is not Chicago. lol. Chicago is hemmed in by a natural barrier on one side. Going up was a default. And you're also not paying attention: I never said no to density, I said the city should densify where it's needed the most. DT, the quarters, around (some) lrt stations, underused shopping centres, etc. there are plenty of spaces to densify.
why completely upend established communities (where in some cases it's not even needed) by putting in an eight-plex? no thanks.
there seems to also be romantic notion to infill. sure, when covered in good quality materials like brick or stone, with big windows. on a grid street with access to good quality safe clean and frequent transit to walkable amenities.
but the plastic siding covered blobs going up with exposed pressure treated stairs and small windows and crappy rocks for landscaping does not help; going in communities that have the built form for cars, not walking or transit. that's a recipe for disaster.