I'm in your age range, but totally different trade, worked in two contexts, one with my parents, one with coworkers younger than me, in both places I was the on

I'm in your age range, but totally different trade, worked in two contexts, one with my parents, one with coworkers younger than me, in both places I was the one who had to solve everyday tech issues. I think the comparison with mechanics is very fitting. My dad and other guys of his gen used to disassemble and reassemble their scooters, while me as a kid felt was useless and too much difficult doing that. Probably there's a golden age when a technology is mature enough to be accessible but still open to personal contribution of the amateur and a point when it reaches a level of industrialization, complexity and is perfected enough that you don't feel the necessity to spend time tinkering with it.