A series of good points, although a few minor details to check-
"When" GRA opened in Glendale, the recession didn't hit. It was just under 5 years between GRA's opening and the economic crash. GRA's earliest years coincided with the strongest years economically of the 2000s. The "when" event was the lockout. Coyotes had only half a season in their new arena before the lockout consumed an entire year.
AFAIK, with natural snow & ice, don't Arizona's mountains get it in the wintertime? Likewise the Grand Canyon end up snow-covered sometimes? Flagstaff seems somewhat known for it. Otherwise, point understood (Phoenix metro doesn't see snow consistently).
Winnipeg is the smallest market and IIRC, if Quebec City gets a team, Winnipeg would still be the smallest metro.
I wouldn't consider it a 'wrong righted' (of course, I'm American). The storm of Canadian currency valuation and decrepit arenas meant teams like the Nordiques and Jets were going to go somewhere southward, Larger markets could hold out through the storm, but not without getting rocked. The Nordiques had a stable landing spot, the Jets needed someplace to touch down after they couldn't land in the Twin Cities. The only open spot available then was Phoenix. It's been a strange journey for the Coyotes since then, with the biggest problems from the people running the team, some from circumstance (issues with their Phoenix arena, GRA's geographic issues because no other better-positioned city would build it). It would be hard for any league not named the NFL to build a fanbase and maintain it in those conditions. Heck, we see what atrocious ownership does in other sports (such as the Marlins) especially when it seems like they have no serious intent to honestly build a team to at least try and contend. A wrong would be the team ripped away from Canada with the intent to put it in new American markets because of a rigid ideological stance. The Jets/Coyotes have just been a series of unfortunate events. Intent didn't seem to enter the equation until the bankruptcy and the Coyotes staying put while building a growing Mount Trashmore of debt.