Apple closes its best year ever: $114.5B in one quarter, iPhone Duo constrained "until further notice", and usage limits coming to Siri AI

John Ternus’s first earnings call as CEO: September-quarter revenue of $114.5B (+12%), iPhone $57.6B (+17%), Mac +24%, iPad −10%. What matters to users: no date for Duo supply to catch up, "unprecedented" memory prices, and server-side Siri AI features getting usage limits with paid expansion through iCloud+.