Though you are right in this aspect, but then again their are still kids with very little attention span, they still need someone or something to keep them busy and entertained to keep them from being bored.
I think you are wrong here. Children are humans and have abilities to experience life like adult bit in their little ways. What you can use to entertain kids is different from that of adults. You can use cartoons, children story books, music and toys to entertain them. Some of these medium of entertainment helps the children to be more creative, logical and interactiveLittle children have no reason to be entertained according to me. The reason being that their own lQ is still very weak to absorb so much on the young brains for sure. This applies to the watching of the movies and participating in something else.