Look, you tell the LLMs what kind of tests you want and judge the quality before committing.
If you're letting the LLM create useless test that's on you.
I think you're reading these comments in bad faith as if I'm letting the LLM add slop to satisfy a metric.
No, I'm using an LLM to write good tests that I will personally approve as usefull, and other people will review too, before merging into master.