I'd argue it's the parents responsibility to educate themselves in this regard. Again, this isn't new news. If you can make a purchase on the device, your child

I'd argue it's the parents responsibility to educate themselves in this regard. Again, this isn't new news. If you can make a purchase on the device, your child can make that purchase too. Certainly, the OS can flag more warnings during the setup of the device etc. but I doubt the people getting into this situation will pay any more attention than they've evidently done so far (which is to say very little)