Many many moons ago I had a hard ass superintendent tell me that I was just a tool in the tool box as he was giving me my layoff notice. He continued, you don't want to get layed off, become a multi-purpose tool instead of a single purpose tool. The prick smiled and walked away, but he did me a great favor. At that young age I learned the value of being multi-crafted before the word ever became the norm. Doesn't save you all the time, but pretty much guarantees you're one of the last ones out the door, the first one to be called back, and gives you a variety of other opportunities with different employers if it comes to that.
That said, at the end of the day, if you're working for someone else, you're replaceable and expendable. It's just how it is.
That said, at the end of the day, if you're working for someone else, you're replaceable and expendable. It's just how it is.