I was standing at the base yesterday, and I must say, that is about the only area which hasn't seen recent rockfall.
I went up to climb the WG with my daughter and there were at LEAST 5 separate teams on it, some not moving at all!
We finally ended up doing Wiessner's route, which was strewn with loose rock, in the middle section. There were 2 other teams on the route, as well. Busy day up there.