I don’t confess to knowing the detail. But based on the fact that local accommodation (not just the race hotels) were all fully booked during the event, I doubt that lack of entries was the issue. I’m aware that there was a lot of international interest in the event. With this in mind I’m prepared to take the official announcement at face value, and assume that permissions for temporary closures were the sticking point, despite buy-in from the county council.
Personally I think it’s a massive shame that this isn’t going ahead (even though admittedly I hadn’t entered). It would have been a huge opportunity to showcase Wales as a MTB holiday destination. The Epic series has a strong media output, and would have helped promote the region to foreign tourists who do have money to spend. I guess some “locals” weren’t so convinced of the benefits, or would rather maintain the status quo?