> This guy compares learning Morse code to learning a foreign language! How does learning the alphabet, numbers and a little punctuation compare to learning a language?
I got my General license last year and this month I decided to give CW a try. I do have to say that as an absolute beginner developing my listening skills brings me back to when I was first learning Spanish in high school and how much effort it took to figure out where words started and ended. Obviously it's not quite as hard because you don't need to learn a large vocabulary, but don't brush it off as trivial.
> When I started over half of us built our own rigs, now it's probably 5%.
I think this has much more to do with economics and the progress of technology than it has to do with lack of interest. The Antique Wireless Museum recently posted a series of videos on their YouTube channel on the history of amateur radio and one of the things I learned was that before the 1950s commercially-produced transmitters for the amateur radio bands largely weren't a thing, so building them yourself was pretty much a requirement to get into the hobby.
Additionally, up to the 1960s commercial electronics were largely still made entirely of discrete components hand-wired point-to-point which was a very labor-intensive method of construction. If you bought the parts yourself or you bought a kit you would be doing pretty much exactly the same thing they would be doing in the factory but on your own time, giving you large savings of money since you weren't paying for someone else's labor. Since then electronics manufacturing has advanced greatly: PCBs, surface mount components, pick-and-place machines, wave soldering, integrated circuits, etc. Many electronics devices you buy today would be much, much harder to try to build in a DIY environment than they would in a factory, even with a kit, and the labor costs are so much less due to these innovations (and overseas manufacturing) that you don't get the savings you once did.
I see the surge in interest in SDRs (which bring the infinite malleability of software to radio at zero marginal cost once you have the SDR itself) as a sign that this interest in DIY never went away, it's just the accessibility of it that did.