I do find LLMs useful for scaffolding this stuff, but yeah, good test writing still seems to require a lot of hand-holding. I don't mind. I'm happy with my tests and they get written faster. Hand-holding and verifying is still faster than how I used to do it, and the LLMs admittedly capture more cases than I did without them. They will try to create test cases that make no sense too, but it's worth having to delete if it means it also comes up with test cases that I didn't.