Of the two public people who left Engine Yard, Ezra and Yehuda, they have different qualities. Both notable and oft overlooked in our tech-bent community.
Ezra writes technology and Yehuda informs technology.
I see Ezra doing things beyond me. I see Yehuda bridging the gap between myself and Ezra.
It doesn't matter where they are. Watch each with their strengths and you will see fantastic things.