This will have been drawn from the work of Erin Reed
Though its worth noting her only firm, DO NOT TRAVEL, so far, is florida. Though the rest are of course still dangerous.
People may not like the weather in Chicago, but it's not that bad, the summers are generally pleasant, winters are tolerable if you dress appropriately, we have a nice lake nearby, four seasons, and the people here are sane, practical midwesterners. Why are people going to Arizona with decreasing available water, where the Republicans want to pass hunting migrants for sport ( https://www.nbcnews.com/news/latino/arizona-bill-shoot-kill-migrants-property-trespass-border-rcna141147 ) if they cross your property? Why are they going to build tens of billions of dollars of semiconductor fabs in Phoenix ( https://www.ft.com/content/d0fe3dda-7ea4-4d37-9564-71a129b9002f ) in a place with declining water? Are the tax breaks really worth it?
The Arizona GOP is batshit insane and they're slowly losing their grip on the state because of it. The only reason Sinema was there to block the federal minimum wage law was because she ran a very progressive campaign. (And the state held a grudge so hard she's not even trying for another term) Katie Hobbs is governor now and Adrian Fontes is the SoS. They aren't going to swing back anytime soon and those insane bills are not going to make it past the governor's veto.
That said, just like anywhere in the west, be aware that much of the rural area is fueling that radical GOP branch. But Phoenix metro area, Tucson metro area, Flagstaff, Camp Verde, Winslow, Prescott, and Williams were fine when I live there ~5 years ago. Except Sedona. Everyone wants to go to Sedona to see the red rocks. You will be seeing them from your car in the eternal traffic jam that is Sedona. Go to the Grand Canyon instead, it's better anyways.