He will be greatly missed.

It might seem selfish to bring it up, but I can't help wondering what'll become of his unfinished final work. Sure it'll be released eventually, but in what form?
Personally, I'd like to see the final Wheel of Time novel completed by another author or authors. But in their own style, not Jordan's. When someone tries to write in someone else's style, it usually feels like imitation or parody. That's why I reckon it'd be best for the WoT conclusion to be a truly collaborative effort, with the reader told who's written the final text of each chapter. That'd be fitting, I think.