Last week I wrote that OS X Yosemite had deleted my Apple Mail VIP list AGAIN.
Well, it’s now gone yet again showing that Apple Mail in Yosemite deletes the VIP for whatever reason, and that it’s not an update issue but a general bug.
The deletion renders the feature useless, because the list just disappears for no apparent reason.
UPDATE 2 days later: deleted again. Rampant Apple Core Rot, just one data point of many.