100% YES
If I understand SuperNanny’s point correctly, I agree with her. Labeling something as ‘naughty’ or ‘ADHD’ or ‘PDA’ or whatever is unhelpful and, frankly, just plain wrong.
People shouldn’t label others, especially children, but seek to understand ways they can better help individuals.
There is a major cultural element to this as well. I have taught in schools on three continents and have seen it first hand. As a result, I believe that neurodiversity is both under diagnosed and over diagnosed in different parts of the world.
I’ve also seen this in my own extended family. One person has four children, two of whom have been told they are autistic and/or have ADHD (on Ritalin), one of whom is largely ignored, and one who is ‘on the spectrum’. Based on my experience with the children and as a teacher, I would say one has a developmental delay likely as a result of parenting in her early years, two just want attention from their parents, and eldest is traumatized by his parents divorce. Actually, they are all traumatized but at this point only one has tried to run away, taken a knife to school, drawn disturbing pictures, and behaved in age inappropriate ways. (But hey,his dad says he is fine and his mum says that she will book him in to see the recommended psychiatrist now he has a label. Note that now she has a label, the child isn’t being taken to regular medical appointments because mum is soooooo busy with four feral kids - her words, not mine). Incidentally, with one exception, all but one child behaves reasonably at school, and all, without exception, behave well with me.
And, I want to reiterate this, neurodiversity should not be used as an excuse for behaviour but rather the reason to find different ways to interact with people. We should be doing that anyway!
Full disclosure - I have been told by former colleagues (psychologists, teachers, social workers) that I am neurodiverse. I have not pursued a formal diagnosis. I may have benefitted from more understanding when I was younger but it wouldn’t serve me as an adult.