What type of cube should be created next?

[Ordway Persyn]

If were talking about puzzles in general then maybe something like a new clock or some impressively large/hard non-WCApuzzle.
If I was to add a WCA event, I'd add Fisher cube, especially since the YJ v2 seems good (I don't have that one)

 

[Loiloiloi]

some impressively large/hard non-WCApuzzle.