Well, to be honest I also had the impression that Paul wasn’t really his usual self. It feels as if he acts like nothing has happened, but can’t suppress a certain discomfort about the recent developments and/or the predominantly negative response to that.
Joseph Drust’s departure might indeed have something to do with this. Hadn’t thought about that yet. 
I really wonder if 3D Coat will get a boost from the ‘Maxologic’ developments. Those who are interested, please feel free to ask questions in the dedicated 3D Coat thread.