Not sure why people are so down on the teen. He seems like a nice boy- immediately starts tidying his presents, bought a very thoughtful gift for his dad and feels a bit nervous about it, maybe their relationship has had some strains but I don't think that's a niche thing.
I loved the ad and think that JL are brilliant at tying their "buy some stuff" message to the idea of Christmas as a time for emotional connection (with others and with the past- grumpy middle-aged dad is also the 90s raver, teen son is also the sweet toddler and baby- Christmas as a time for recognising this amid all the hustle of daily life). Best example of this of course was the penguin one, which remains the best for me.
The only one I've really disliked was Jeremy Corbyn on the moon. Animals on a trampoline was ok but didn't really convey very much.