There are plenty of areas where a "low bar" is more than enough. "low" doesn't necessarily mean bad here, it can simply mean "not the best".
I would argue the majority (in the true sense of the word) of white-collar service work does not require an expert.
It requires someone who has reasonable qualifications in the given field, and the motivation ($) to help you with your task.
So no one needs a top-shelf $900/hour lawyer to draw up a basic low-stakes contract where both parties agree to all the terms as written. You just need someone to ensure that the contract is legally valid as written.
PS: I use LLMs every day, basically let Codex write most of my code (after 15+ years of professional programming), these are amazing tools, smart in some ways, but completely demented in others. People just need to fucking stop being AI doomers and AI coomers. Is this technology great? Yes. Is it worth 10 trillion? Hell fucking no. If we get to a point where RSI is a thing, then maybe. So far it's not a thing and its not even close.