Are we really going to make the case that Garageband and iMovie allow for "precise editing or manipulation of content"? Last time I used either, they were like watered-down versions of real software that railroaded you through different pre-made templates.

Wanna make music? Press the chord buttons to play a tone on the synthesizer preset that you can't modify!

Wanna edit video? Drag your clips into this timeline with 3 transition effects and a half-dozen compositing themes!