I geniunely thought you knew nothing about derivations and were criticizing the blogger for writing the term in their blog, not the term standard to Nix itself. Which is just as weird to me as complaining about std::string, well why call it a string? it is obviously text!
No need to resort to obvious straw man arguments, you can just accept some people dislike the dev UX of Nix and move on, which is basically what me and others have been trying to say in this entire sub-thread, some much more detailed than me.
No idea why you keep digging at this, the takeaway was clear at least three comments ago.
> Which is just as weird to me as complaining about std::string, well why call it a string? it is obviously text!
It's really not, though. String is a common technical term used in programming languages for many decades. If a new language decided to call them "textrons", _that_ would be weird. And this is the exact thing Nix did with "derivations", "flakes", etc. There is no precedent for these terms in other software, so they're unfamiliar even to its core audience.
It would be different if Nix invented an entirely new branch of technology that didn't have any known precedent. But for a reproducible build system that uses a declarative language? C'mon.