did I say doing it overnight? I said noticing the disorder, which means noticing a pattern of behavior which goes over long periods of time and won't change no matter how much a kid is spanked and punished.
No, but you seem to berate parents for using the only remedies they know on behaviours that are fairly common. This isn't irresponsible parenting. Only if a parent is realatively well educated, will they eventually say to themself, "wow, this is really weird, not a 'phase.' Perhaps I should visit a cite online, or a library, or the counselor at school, to admit that I don't know what the fuck I'm doing, and to discuss intelligent alternatives."
Of course, on your planet, I'm certain this happens all the time.