It's because you get to the No True Scotsman -thing pretty fast.
If I use LLMs to code, say a Telegram bot that summarise the family calendars and current weather to a channel - someone will come in saying "but LLMs are shit because they can't handle this very esoteric hardware assembler I use EVERY DAY!!1"
It's not like every single problem you face at work is breaking new ground and exploring unknown reaches of computer science. If so, please hire me.
You will be writing CRUD operations and slapping together web apps on every level of experience. Even in (mobile) gaming there you're repeating the same structures as every game before.