And to think that FCP could have almost become an Adobe product with the purchase of Macromedia. Yikes.
For what it's worth, when I was hired years ago to teach Motion, I was instructed that it wasn't meant to compete with After Effects, but was considered to be more of a motion graphics sketch-pad. I assume that has changed with the evolution of Motion, but yes, it's definitely no Shake.
I've made my living for the past 11 years with After Effects and I now consider it to be more of a motion graphics app than a compositor, per se. On the last feature I worked on, I did the opening titles in AE but turned over the Cineons to compositors to actually implement into the film. I just consider AE and Shake to be apples and oranges.