I still think he's gone. Mourinho really, really was a big pull (no longer would be the case.) The idea of an up-and-coming player moving to the CL Winners to play under Mourinho? It's the stuff of dreams.
The reality has almost been a 180 of that though. The allure that we had, that brought and kept Hazard, is certainly gone. It's only logical that he'll now seek his next rush.