I have been studying a different trade, completely unrelated to software engineering or tech, and by far the weirdest thing is reading books or watching seminars from 20 or 30 years ago that are still relevant. How much of technology writing has that honor? Very little.
Like I have been obsessed with tech and computers my whole life, I studied computer stuff when all the other kids were outside playing football or chasing girls or whatever, I self-taught to a very high level of expertise and that knowledge has just been getting systematically ripped away. Which is fine, to an extent, gotta embrace change and yada yada yada. But I no longer have the patience to grind to expertise-level on something over a period of years only to find out the industry has moved on to something completely different to do the exact same thing! All because some starry-eyed shit somewhere in FAANG doesn't like something!