Suggestion for potential done right

Cubes as a massively difficult reward is a possible idea. Imagine making them available through Silent Crusade or Grand Battle or obscene amounts of coins.

Or they could just refund all NX spent on cubes as Maple Points and eliminate potential. I imagine that would go over well!

Oh, I like the SC idea. Grand Battle, not so much, considering all the flaws people have already pointed out -- not least the timezone problems.

(It would go over well with me... Shh let me have my unimplementable dreams.)