Young, most old people I know either don’t know anything and are fine with that, they get help for even the simplest things, or they can handle it themselves without problems.
Even as a teenager (didn’t have a computer before that) I had infinite patience with computers, you can fix/change/make anything with enough time, nothing will be better if you get mad and ignore reading and making sure you understand what’s happening. Seeing how young people handle tech now is fucking depressing, they just click past everything without reading, get mad and rage quit after 30 seconds of something not working and think anything that’s more than two clicks/taps is too complicated.
Here in Sweden I’m experiencing this with both older and younger generations. I know no one my age that has a kid, but so many younger generations have at least one. My little sister has two, and most of her friends do too. It’s weird.