I don't know how often unsolicited advice on the internet is helpful. Sometimes a rant is just a rant.
Regardless, I don't exactly see the good faith when saying "well you don't like AI, just find some crusty old phpjobs and take the cut". Which is both over-presumptuous (we don't know the domain they work in) and not very helpful anyway ("old" companies may not be laying off thousands but still aren't exactly throwing jobs out like candy).
>It’s fairly easy to infer his job domain from comments
Even 20 years ago. Web has so many pieces of tech (some that didn't survive) that I wouldn't assume. Could be IT (which no one says because it evolved into its own separate domain. A 2000's IT engineer wouldn't really be doing what SDET or DevOps do today), could be old style vanilla JS website development, could be flash. Or something entirely different.
>He refers to himself as a dev, not as an engineer, and he mentions running numerous websites
Titles don't really mean much. My domain calls people developers, programmers, or engineers as the company sees fit (also, it's awkward to say "game engine engineer"). The terms are almost as flexible as "senior" these days.