i agree with the above comment that it is a look at the innocence of children, how they have such big plans, and schemes, they can escape into their own world of imagination and create such things like aeroplanes. The dream of the aeroplane obviously develops into something more as he gets older, he didnt realize his dream of flying an airplane but still likes to go to the airport and escape his life and imagine he is a pilot.
i agree with the above comment that it is a look at the innocence of children, how they have such big plans, and schemes, they can escape into their own world of imagination and create such things like aeroplanes. The dream of the aeroplane obviously develops into something more as he gets older, he didnt realize his dream of flying an airplane but still likes to go to the airport and escape his life and imagine he is a pilot.