While I admit it may be a little early to get angry over a lack of updates, it certainly is not too early to wonder why things over at Picroma have been so quiet.
The official forums are still stuck in a time warp despite the DDoS attacks that barraged the site being long over, and the official Facebook hasn't been updated since June.
It has been over a month and a half since Cube World entered paid alpha, and since that point there has only been one update. It's understandable that a title in alpha would be in slow development, but Picroma's choice to enter paid alpha when there were no big plans or game-changing updates on the pipeline is questionable at this point.