I had the same Tandy 1000 SX and also a Commodore 64. My parents did not approve of video game, so outside of pacman, these were equipment to learn programming when I was in my single digits. My major complaint of today's computers is that they are getting harder to harder to 'learn' coding. When you used the Commodore for example, the interface was the programming language. In a way, you HAD to learn a little bit of programming to even use it. iOS devices for a long time made local development an impossibility, although the situation has improved a bit since the early days (still no JIT allowed, but I digress).