Not only have i never had a coworker as bad as these people describe, the point is as you say: why would I want an LLM that works like these people's shitty coworkers?

My worst coworkers right now are the ones using Claude to write every word of code and don't test it. These are people who never produced such bad code on their own.

So the LLMs aren't just as bad as the bad coworkers, they're turning good coworkers into bad ones!