Smart Mailboxes not working consistently
This past week, my smart mailboxes starting having no contents. Both on my desktop (Mac Studio Ultra, running Ventura 13.6) and laptop (Macbook Pro M1, running Ventura 13.5). But the pattern is odd...
"Today" will be empty, and maybe "Yesterday" is empty. "This Week" became empty this morning, on Sunday (so new week).
Completely closing mail and then reopening did not make a difference. Deleting and recreating the smart mailbox made no difference. A full reboot seemed to resolve the problem... at least temporarily.
I've seen some other posts about this, with earlier Ventura upgrades, with no specific resolutions or explanations of cause.
Thoughts?
Mac Studio (2022)