Both my kids had moments like this when they were little. My son once opened a birthday card - his third birthday, actually! - and a twenty dollar bill fell out. He looked at the little boy who'd given it to him and said, in an outraged voice, "That's not a present!"
We laughed, chastized him, made him apologize and say thank you nicely, and then laughed some more - because what else can you do? Kids exist to embarrass us.
However this past birthday, when he turned 13, ALL he wanted was money or gift cards to EB Games. That's all his friends gave him, and he was thrilled.
Whereas the Christmas my daughter was four (almost 5), everyone knew what an avid reader she was. Since she loved books, everyone gave her books for Christmas. After all the present opening was done, the child told us sadly that "books aren't presents". Poor kid!
But the next year, because everyone had heard the amusing story of her reaction, no one gave her any books, and she was sad because all she got was toys!
This year she's fourteen, and by her own request most of her presents were books and gift certificates to
Amazon. Except for ONE present, from me, that was a toy. She looked at the little electronic game I got her with an expression of "is there some mistake here?" and I said, "Honey, everyone should get a toy for Christmas." Today, she made a point of playing with it!

She's a great kid.
All small children have their ungrateful moments. And some are just literalists - they might love books or money, but to them a "present" is a toy. Anything else is not a present. It's normal and it doesn't make them bad kids. I thought the little boy in the clip was funny - I'm sure I would have been laughing just as hard as his mum and dad, if I were there! - and his 30 minutes of fame will be over and forgotten soon enough. And I have no doubt he'll grow up to have perfectly fine manners.