Given that you call programming "progging" (i.e. British slang for prowling), I'm not surprised that you think AI helping you out daily is "beyond any single humans knowability [sic]" .. you might be surprised what a real Software Engineer (or any educated/passionate/learned) person is capable of knowing and or learning.
I know many seasoned professionals who are experts in their domain and know quite a lot of details that an AI doesn't know (because it's either literal rocket science, quantum dynamics, proprietary information, or even just basic maths).
Depending on the API, it takes me about 10 minutes to fully understand what it does and doesn't do .. in its entirety. No AI involved, just simply reading some basics of the manual. After those 10 minutes, I can reliably implement said API without issue, any time, and generally faster than an "AI" could because now I have my "boilerplate" code that I can just reuse when needed (e.g. a properly extrapolated, abstracted, architected and tested interface).
If it takes you months to properly learn an API, "progging" might not be the right fit for you .. and there's no shame in that.
If you're just slapping together websites, then yeah, "AI is coming for your jerb" .. that's been the case since Web 2.0 and "web devs" are so numerous, "they took yer jerb" happened well before "AI" ever came on the scene.
If you're doing anything else, it -might- be a helpful tool, or it might not, but that's for you to decide, and if you're making those decisions, then you're likely not being replaced by "AI" any time soon ... bad economy, shitty management and loss of revenue (due to the aforementioned) might take your job, but "AI" is the least of your worries.
That aside .. what the post is trying to get at is simply the "human" side of things that is required for software engineering. Typing out code (what an LLM can do exceedingly quick) isn't the major time sync for a seasoned engineer. It's the "human" side of things that requires learning, adapting, being honest and creative .. those are things "AI" can't do.
And when an "AI" -can- reliably do that (without hallucination, predictably and without the need for an expert in the field to correct >50% of the output), then yes, a bipedal robot can absolutely be built using the same "AI" model that can then tango much better than you, and for a much longer period of time (even at your best, you still have to stop for a bathroom break).
That is the "AI" that I personally want because then I can direct it to properly clean my house, cook my food, take out my refuse, take care of my yard, and much much more, when I don't want to (or can't) do those things ... leaving me time to learn to tango for my own pleasure with the help of an AI robot who's better than you.
Or hell, even a "robot band" that I could tell to do certain things while I jam on my guitar, would be a major step forward. I enjoy having human input, but they're not always available. Having a few robo-instrumentalist at my disposal that I could riff off of would be a great way to work out some of my blue/jazz riffs that I've got .... as it stands, I cannot tell a robo-drummer to syncopate a little less while putting more emphasis on the kick and tell a robo-bassist to switch from the key of E to the key of G and have them not only "know" how to do that, but to just "go with my rythm" and change/adapt.
Will we ever get there??? Maybe. But it would require massive changes in how computers work (i.e. not deterministic silicon based and the languages to go with them) and would also require massive amounts of government help since none of that R&D would be profitable in any way for a long time (which is why the AI hype continues ... it's not profitable and no government sees actual valuable use cases in the current iterations that haven't already been done before).
Consider this: quantum computing still uses regular silicon to achieve some of its results. It's been in development for multiple decades by multiple governments with direct funding sources that are guaranteed (even if no profit is made). At best some of the languages we have for it are nothing more than extensions on currently languages (e.g. an "if" statement is still an "if" but with the ability to branch faster). It's had billions (if not trillions) of dollars sunk into it, and the best we can do with it in its current state is achieve results that a mechanical calculator could do 500 years ago (which is damn impressive given everything) .... we are still decades away from having the technology of quantum computers overcoming thermodynamics to avert quantum decoherence ... and you think "AI" will do better than a human can based on about 5-10 years of database inserts and matrix math??
In the mean time .. you enjoy your tango for what it is, and I'll enjoy my blues/jazz riffs for what they are: personal passion.