I think this is a good idea.

My only worry is that there will inevitably be a bunch of people arguing about what should and shouldn't be on the quick list, like some people complaining about MLP being on there (even though I agree, I specifically have that blacklisted because I don't want to see porn of that). There'd probably have to be an algorithm run just to determine the most popular ones, that way people couldn't complain about a selection bias.