As soon as he's over 80.0000 years old, even if by a second, he's in his 9th decade.
Not to belabor the point, but he actually was "in his 9th decade" the second after he turned 79 years old, for the same reason that you are "in your first year" a second after you are born.
Most of the kits you find at Radio Shack are firmly rooted in the 60's and 70's, where the most high tech item in the kit is the venerable old 555 timer and maybe a transistor plus 50 cents worth of resisters and a couple capacitors and an LED or two.
One who dismisses discrete electronics in favor of microcontrollers and other "high tech items" has left the path of enlightenment. At some point, you are going to want to use that microcontroller to actually control something.
Want to interface with a $5 surplus LCD display? No problem with an Arduino. Try that with a 555 timer. Want to interface with a cheap GPS module? No problem with an Arduino. Let's see you do that with discrete components.
Learning electronics is about having fun, and with microcontrollers you can have lots of fun fast. And you don't have to give up making spaceship sounds with a 555 timer, either. You can just add the sounds to your spokePOV and really impress your neighbors (and your kids).
Opportunities are usually disguised as hard work, so most people don't recognize them.