I don’t know if it’s having been in the saddle so long, having all this retirement time, or the magic of Python (perhaps all three), but I’ve made major advances in personal projects that have been on my drawing board for a very long time. One of them, in fact, goes back to my earliest days of programming in late 70s!
It’s certainly true that 35 years of writing computer software teaches you a few tricks. At the very least, you learn all sorts of things not to do! On some level, the computer language doesn’t matter, but a highly expressive language makes some kinds of development not just easier, but actually fun!
And Python! I haven’t laughed with delight over a computer language since Lisp!