"journalism, has been doomed for like 2 decades, articles are just rehashs of other online articles prior to AI, and is clickbaity. AI just does it faster, not to mention the censorship from right wing groups screeching. i assume you meant AI affect all these jobs you mentioned?

bio/biotech remains high barrier of entry, due to have physical labs, and research, but bio has its own problems for a while already.

hollywood was always nepotism, dare i say it cronyism, unless one was wealthy or have significant connections you arnt becoming an actor, or at least one that wont get you roles, aside from your acting ability. olivia wilde, pratt, is 2 known nepo people. the current trend with movies and shows, seems to insert “these people” in the show/movie where its not source material, or distracts from the poor writing. hollywoods rife with Sexual predators that hold actors livelyhoods in thier hands. AMazon DINT green lit the new SG series because the exects want the same thing as what “nutrek” was pushing out, a large audience.

swift and shareen are prime examples of nepotisms to get into the industry.