Wow ... this really is a tough crowd ... lot of hate-gasaming going on :)
The "new" [ if it is new ] amp Amp and IR Profiling wont be available to users for some time yet so any null testing done now *if* someone has a MK2 on hand is pure click bait.
So much hate for a product that a f*ck-tons of bands and studios at all levels have been happily using for ~14 years to tour and record with.
I get it though.
I hate NDSP, Atomic, Pro Tools, UA etc...- but am running a Dream 65 with my Stomp and, to my utter surprise, its the best Amp tones I've ever had.
People hate Helix.
People hate Boss.
Preple hate Fractal.
But this thread really strikes me as being on a whole 'nother almost pathological level - especially given no-one here has one, and its purported biggest feature wont even be implemented for probably another month or two
Whew .... 2c rant over.