In the web front-end world I'd be pretty much a newbie. I don't know any of the modern frameworks, everything I've used is legacy and obsolete today. I'd ramp up quicker than a new junior because I understand all the concepts of HTTP and how the web works, but I don't know any of the modern tooling.
Now, AI can generate any kind of music anyone wants, eliminating almost all the anonymous studio, commercial, and soundtrack work. If you're really good you can still perform as a headliner, but (this is a guess) 80% of the work for musicians is just gone.
https://news.ycombinator.com/newsguidelines.html
"Off-Topic: Most stories about politics, or crime, or sports, or celebrities, unless they're evidence of some interesting new phenomenon."
I also think it's a dumb rule.
It's like designing a kitchen and you don't make all the spaces some multiple of three inches. Now, standard cabinets and appliances will not fit. You will be using filler panels or need custom cabinetry. And anyone who later wants countertops or different cabinets will be working around this design too. Just follow the established standard practices.
I think this dynamic applies to any use of AI, or indeed, any form of outsourcing. You can outsource a task effectively if you understand the complete task and its implementation very deeply. But if you don't, then you don't know if what you are getting back is correct, maintainable, scalable.
This works up to a point, but eventually your "setup" gets complicated, some of your demands conflict, or have different priorities, and you're relying on the AI to sort it out the way you expect.
You don’t need to be elite nor on juice to do this. All you need is a purpose. I do this all the time, am over 35, and not on juice. My fitness is great but no where near elite.
Rippetoe is an obnoxious jackass and you can venture to his forums (cult) to see it. He’s great at making fat, out of shape, strongmen. He’s not great at producing a fighter, tradesman, or operator. When you want to know what works look to the people actually using their fitness not morons like him who proselytize and look like the hardest thing they do all day is eat a pack of bon Bons.