There's only one other way I'd like to see kale prepared: in another country. Same with quinoa. It's not just weird sounding, it's not even new. It is literally an ancient grain. Quinoa must die. It sure is old enough.
Admittedly, the future of barbecue isn't as weighty as politics or high finance, but it certainly does more to further the cause of human happiness. I believe that 2014 will be another banner year for barbecue.