The pool has been mining doge for some days without much luck (+2 unfortunate orphaned block).
My understanding is that we'll mine whatever is the most profitable coin for us. Doge or not doge. Check /r/wafflepool on reddit.com for more information on the matter.

Hi! I've been mining on wafflepool for 2 weeks. It has turned very profitable and stable + Ridiculous fees. Great support too. You should definitely give it a try and bring the waffle to the next level ! (: