His conclusion was: programmers are getting replaced, and he will replace them.
In reality, he will get replaced because all he is doing copy-pasting snippets. To actually build a full system that will slough away staff requires domain knowledge that a chatbot doesn't have. ChatGPT will come first for the people using it most now.
I often think about starting a business-process outsourcing company in the UK. I know there are companies in Japan (also a country known for overhiring). But then you talk to managers about their processes, and you realise they genuinely do not understand anything about technology...it is just pointless, like trying to teach German to a chimp.
The stuff you see in local govt/healthcare would bring people on here to tears. The local govt was trying to hire people to improve processes...their listed tech contained no programming languages and just included managed services. You see tech roles, and it is all the same: just managed services, no actual coding...it is incredible.