Well, the entire point of it taking 20 minutes is that gets rid of the spur of the moment 'why not? totally not qualified, but may as well try' or 'let's do it

Well, the entire point of it taking 20 minutes is that gets rid of the spur of the moment 'why not? totally not qualified, but may as well try' or 'let's do it for jokes!' submissions. And this being the internet, there's quite a lot of those (for the lulz I believe is the technical term). I would think the reddit staff to be intimately familiar with that type of behavior.