I agree with your points on childcare, though I don’t think this is the right place to discuss it.
I disagree about splitting hairs. Being specific helps avoid confusion. So many times in discussions about utilizing more Nurse Practitioners, either online or in person, someone says something like, “I don’t think I’d trust a Nurse with that. What do they know about diagnosing conditions, etc, etc, etc.” It’s gotten better over the past little while, but the confusion is real, and I think it’s worthwhile to keep it clear.