If you oppose LLMs and the field because of pure irrational instinct, like those people in the past, you can just state it outright, no need for complicated arguments.
Check this out: https://x.com/PessimistsArc
There is an infinitely long list of technologies that "Luddites and doomers" tried to block and were thankfully successful in doing so.
CFCs and ozone.
Leaded gasoline.
Thalidomide.
Offensive bioweapons.
I'm not claiming Luddites and doomers are always or usually right (they're often wrong), but your claim they were wrong every time is just total epistemological failure on your part.
How much clown makeup do you guys put in your coffee?