Put these ideas to magic, im sure he will at the least look into them for you.
On the other hand, the competitions he is doing lately are good because everyoone is getting involved,
where as, as you were saying most comps you can quantify dont apppeal to everyone, football or rugby. not everyone would get satisfaction from this.
Magics may competition gave everyone the chance to laugh and have people laugh at your pictures, which was the main point aswell as it being a competition.
“Nothing is more creative... nor destructive... than a brilliant mind with a purpose.”
― Dan Brown, Inferno