"Don't" sounds natural to me because the plural came last in the subject noun-phrase and I know we're probably talking about many children in a large population. But I would probably write "doesn't" if I mentally diagrammed the sentence.

We have such a diverse array of cheeses and I'm not sure that gets recognised internationally.

Didn't Sam Altman once literally say that's their long-term plan? To get it smart enough that they can just ask it how to actually make money.

I think it's the sort of thing you'd ignore unless you're holding the speaker to a very high standard, like a politician or a teacher. I don't think there's a sterotype of the Welsh being untrustworthy that you could be deliberately alluding to.

It is less offensive than the similar "to jip", I think.

I especially shouldn't care since it gets its data by querying my individual email account for .csv files so it can't work at all without me logging in.