There isn't even 300 good games for the Wii U, so it's really a non-issue.I absolutely agree. From an aesthetic point of view nothing beats the Wii U home menu imho, especially with a dark theme (SDcafiine).
It's annoying though that there's a 300 tile limit and it's even more annoying that a folder can only hold 4 pages of tiles (=60 games).