This video is conflicting.
It seems to argue that outside is better than inside, for really no other reason than it is. I get that the kid was turning into a zombie, and I guess at the end he was zapped of all imagination to even know how to play with a ball, but I don’t know, this seemed more like a horror short than a funny one, which it looked like it was trying to be. The mom going crazy and destroying everything seems like child endangerment and the fact that the kid got to be that way in the first place implies negligence (but that would be reading way too far into it).
Personally, outside is overrated, especially if you’re young and it’s just not you’re thing and I follow this line of reasoning: