I suspect it's lack of proper training which is common. We've grown up with technology and at 67 I'm perfectly happy to use it and to learn new processes and applications.
But at the same time I'm happy to ask anyone if for any reason I don't get it.
It's fair to say when I was still working it was me holding the hand of and training many of the younger ones, probably because I have more experience and have essentially grown up with technology.
Why am I losing my sewing mojo? Things seem more difficult now than when I was a beginner sewer!


Having spoken to others, it was surprising how many were also struggling - even younger ones. So no,it's not you but more likely those examples you gave are just normal forgetfulness that we all have.