Honestly, this is one of the many things that makes me feel incredibly lucky that I have the interest in computing that I do. Not only has it led me down a supremely well-timed and lucky career path, but I also have a no-impact hobby that I can look forward to continuing into my old age.
Might have to get a niece or nephew to crawl behind a desk to plug in the odd dongle, I suppose. Whippersnappers.