Yes me too, personally think it is short sighted of the organisers as last was good, better racing than previous year and I believe crowd levels would have been better. Crowd levels were down last year because previous years racing was not good.
Probably do not want to tell us Cardiff attendances as it would spoil their commercial reasons line. There was way more than 5000, I would have said around 20000.
Plus Wroclaw is in August but you never know Manchester maybe in the middle of a heatwave in June! Cardiff had to have a roof as it is probably the wettest city in the uk.
What I find a bit strange is to cancel this event when last year was actually pretty good which would encourage more people to go and how do they manage to make it viable in other smaller nations that dont have many or any GP riders.