I see all those people here in Silicon Valley too. I know a guy who worked for IBM optical storage systems (ones with robotic hand/mounter). He was a director i

I see all those people here in Silicon Valley too. I know a guy who worked for IBM optical storage systems (ones with robotic hand/mounter). He was a director in his team. All of sudden their team got shot down and he got laid off. Now he works as a developer in Cisco. All he knows is C and Assembly. He don't even know what Git is. It's amazing how people in past had one job and relied on it so much...