Saw someone on Twitter suggest appointing Flake to McCain's seat and McSally to Flake's. Seems like solid strategy to lock out the nuts like Ward and Arpaio.
Can't happen. Flake's successor must be elected. McSally has a decent chance of achieving that. If the Gov appoints McSally to McCain's seat that would set the stage for Ward to get her ass whipped by Sinema.
Appointing Flake to McCain's seat would utterly inflame the Trumpist base.