Have you
tried to fix anything lately? Between ultrasonic welding, firmware, the disappearance of spare parts, and the who-needs-leisure-time-work-until-you-die mentality, and a general total complexity explosion, fixing stuff got
hard. Hell, I have products in my house that I literally designed -- I'm on the patent, I have the full electronic and mechanical CAD, I have as much of the code as anyone, I have the bloody
design documents, and
I can't fix them because the moment I open one to get access to the goodies, it'll never go back together again. (That's just cost-engineering plus IP54 at work, nothing nefarious.)
So don't tell me I'm not handy enough. It's simply not 1952 anymore.