> To be fair, if a hammer is sitting unused in a toolbox for 10 years, you might find it does "need an update", as the handle might have dried out and rotted, needing replacement.
And hey the only place left to get hammers sells 50 brands of identical, low quality hammers (all clearly made in the same factory) under a variety of inscrutable, all-caps brand names like AOXIUN and KUDUO.
So actually maybe the advice for hammers and software is the same ... if you rely on it, make sure you can build it yourself.