A) LLM's caused disasters because juniors have no clue on the context of the applying commands.

B) With the current enshittification, your comment it's the obsolete one. 100 times over. Why? Enjoy your crappy iOS'ified OS with a maze of dependencies (Python3 for instance), SIP and updates breaking everything.

C) If any, the newbies are the doomed ones, as they don't know anything about computers. Solaris SMF commands (or AIX ones) blindly applied ro RHEL systems? Why not?

By "the basics", I mean the Unix command line model, with its shells and file descriptors and piping. What matters less now are the arcane details, like which flags to use when running a command.