Seems like a mistake to rely on it for anything other than entertainment or simple education. Perhaps what makes it a mistake is now it's yet another vehicle for distraction content gaming for attention space. Parents will attest, that it's wonderful to put a tablet in front of a child to instantly hush them, but then it becomes a dependency where it is increasingly harder to control outbursts of emotion without resorting to the tablet. It's become a like a drug to children, and the mistake is in seeing the process as benevolent until this far along.