I try to avoid conspiracy theories but will just come out and say it: there is something deeply, deeply suspicious about the chorus of top-tier Republicans ruling out this race in rapid succession.
I don't get it. Spell it out for us?
It stands to reason that Sununu was waiting until after the Virginia election to announce his decision - I can see not wanting to say no and be blamed for hurting Youngkin, even if that's ridiculous - and that Youngkin's good showing didn't change his mind on running. Everyone was waiting for Sununu.