Why not both? There are a lot of very talented technical people in the STEM world, but how many of them are good managers? And how many of them are willing to

Why not both? There are a lot of very talented technical people in the STEM world, but how many of them are good managers? And how many of them are willing to do management? I know a lot of sharp folks who walked away from Mgmt roles because of the BS and headaches. Someone who is a technical visionary AND can lead teams is rare and powerful. I'm guessing Keller is at least competent at driving projects, on top of any technical skillsets he brings.