I haven't made myself clear. I'm not saying that someone should understand what the CONTENTS of their submission should be with only 1 minute's worth of reading, but rather the ACTIONS the user must take from a UI perspective in order to go through the process should not take more than 1 minute's worth of reading.
If the content of the user submission should be carefully thought out prior to taking the action, that's fine, but you shouldn't be deliberately throwing obstacles in the way just for the sake of slowing them down. What ends up happening when you do this is that knowledgeable people (who generally happen to be busy) won't bother contributing. I've seen this sort of situation occur countless times on Wikipedia (in general, not just with the deletion process).
If the content of the user submission should be carefully thought out prior to taking the action, that's fine, but you shouldn't be deliberately throwing obstacles in the way just for the sake of slowing them down. What ends up happening when you do this is that knowledgeable people (who generally happen to be busy) won't bother contributing. I've seen this sort of situation occur countless times on Wikipedia (in general, not just with the deletion process).