I rode both Cafall and Blade pretty much on the day they opened, really, really wish I hadn’t.
Cafal was all but unrideable in parts, the mud so deep the wheels wouldn’t turn, and when it finally freed up a bit and I got some speed on, a bit of trail fell of the side of the mountain and I exited stage right, straight over the bars and rolled down the side.
Blade was just a drudge, took hours because of the mud.
I seem to remember they delayed opening both of them for a weeks because of huge rainfall during the ‘bedding in’ weeks, but it didn’t help, I suspect you’d either have to leave them for a full summer to bed in or just send some riders up there and let the chips fall where they may.