I would have told someone those were impossible a year ago.
I wouldn't go that far. If you consider the fact that you have Scotty Cranmer apparently landing frontflip turndowns, Morgan Wade trying to do wallride to bikeflip, Huck from Standard Bykes ballriding out of bikeflip airs, Adam Baker stacking on flip-double-whips, and guys like KP and Nyquist gettign pretty close to landing the 1080, I'm not at all surprised. It's just the natural progression of riding, as far as ridiculous freestyle trickery goes.
Also, Hoffman and a few other riders were trying these over a decade ago, so it was bound to happen eventually.
I havent been following pros at all this past year. I stopped getting ride and havent seen a video since "Can I Eat" so I was unaware of all of this. Didnt Mirra pull a wallride to flair at the x games, or at least try one...