Isn't this what approval was for before it changed to >6 minutes? I can't be bothered reading the thread, but holy shit that's a lot of stars.
I suppose I should chip in. If this happens it can't be for just "LMAO MY AR10 MAP IS MY FIRST MAP EVER PLZ PLAY HATUNE MIKU MY ROOM FOR PONY", but genuine maps which are designed in a way to be weird and awesome, not just difficult. Some examples would be <insert sprosive maps here>.
Currently, "approval" maps just get a heart instead of a flame, and have for almost a year now. In that time, the category has stood dormant with a few random song compilations as the first thing people see. I honestly think it's time to change that and get some truly awe-inspiring weird shit their own scoreboard.
More stuff like Evanescent. More TAG.
THIS. And a little Graces of Heaven for good measure.
edit: hakkyo, overjoy, and ln spaghetti nonsense too as long as it has actual interesting stuff. I'm sure there's a few people who have read this already who would love to just go ham with bpm multiplication.