I disagree. Missling's management style can be summed up in one word. meticulous.
Once again, in the conference he mentioned trials in "North America". I don't think he will say anything until the Rett trial is approved in the U.S., but if the FDA doesn't get its act together after that is approved I would't be at all surprised if the Alzheimer's 2/3 gets moved to Canada.
I also believe that he may be expecting funding from the U.S. for Alzheimer's. Big Pharma with it's political clout may be causing problems.
Here is an exceerpt from an article that is worth reading: