I find it weird that most of my younger colleagues totally do not understand job control, and generally use just a subset of shell features in their day to day

I find it weird that most of my younger colleagues totally do not understand job control, and generally use just a subset of shell features in their day to day development work. I would wager they also don’t value man pages. I remember the blank stares I was met with when I suggested we create a man page for an extremely complex CLI tool we maintain. There was already an often out of date wiki page that people hated maintaining, nobody could understand why you wouldn’t just use that.