Unfortunate, I think.
The Q&As he managed to arrange over the years have been a personal highlight to me, as far as his community management is concerned. Different CMs have tried different approaches over the years (Blizzcast!?), but the Q&As were by far the best. Heroes of the Storm had a similar Q&A setup with CM Cloaken, but I think Josh and Ion made for an specially entertaining duo. So it’s unfortunate that it comes to an end now, I think.
But best wishes to him whereever he goes. It’ll be curious to see if he’s lured by some of those new ex-Blizzard studios that have sprung up recently, or if he’s not.