I'll feel comfortable relying on computers once one can produce them sustainably and in small communities.
Right now, #digital isn't "the future" and doesn't replace anything, as far as I'm concerned.
It's a fragile outgrowth of a system of systems, all of which have further undesirable properties.
If high tech fails, my PC will expire in a couple of years, taking *everything* with it (and that's not my biggest concern).
I'll keep using "outdated" stuff for that reason alone, thanks.