Apple shares "Behind the Mac" video on editing techniques for Severance season 2.Severance editor Geoffrey Richman faced challenges due to multiple camera angles and a large amount of footage (around 83TB).Richman mainly used an iMac for editing, connecting remotely to a Mac mini running Avid software and working on a MacBook Pro on the go.The video provides insights on the editing process and ideas behind Severance season 2.