Earlier quoted context omitted.
Not so much. I'm 35, started programming at about 10 in my TI99-4A, typing games from magazines, etc. the usual stuff. No way a 40 year old guy have more experience than me in general programming, unless he was working at Microsoft or IBM at that date, and surely they are about less than 10000 of those guys in the world. Of course there are 40 year olds that may have way more experience than me in a specific language…
Computer technology is about 60 years old, though. There were people doing some pioneering work in the 50s and 60s, and the modern hacker culture really has its roots in the 1970s, just prior to the rise of personal computing. There was lots of stuff going on with the DEC minicomputers, LISP machines, early UNIX systems, and big-iron mainframes long before most of us were even born, let alone getting our starts on TI…
(Not trying to short-change Bartik here either -- she did a lot of the work on the ENIAC instruction set when they converted it to a stored-program computer)