I do love some of the new skills in the game like homestyle cooking, gourmet cooking, bartending and video gaming. And I'm really excited about photography being an actual skill as well as the baking...
The glass blowing one sounds really cool. Your sims could make pieces for the house or sell them, kind of like how I would always make my sims painters in The Sims 3. I hope these are put into the game :). -SomeOneWhosCool