<p>I've always been leery of the “sign out of your Apple ID and then sign back in” advice, but I tried it today in hopes of getting the Mac App Store unfucked. Spent about an hour trying to convince Settings that I really was me, as it kept spinning gears during the signin process and failing to authorize credentials that were definitely correct. Now I’m signed back into my account but the MAS is still fucked, and I've never been angrier at Apple and its software quality control.</p>
