The dongle code present in the AmigaOne isn't infallible (nothing is). It's only a matter of time before someone cracks it, whether the intentions be "good" (OS4/MOS on Peg/A1) or malicious (d00d! l33t h4x0r g33k5).
From what I understand, OS4 won't be available in a standalone package (Cyberstorm and Blizzard PPC versions excepted), only through the purchase of an AmigaOne. It can't be good if that version leaks out onto the internet.
How many "test drivers" does it take before we have a piracy problem on our hands? And while there might be a small boost in sales for the Cyberstorm/Blizzard version, net Peg/A1 hardware sales will suffer: x86 chips are getting faster and faster, and this emulation will get faster as development continues. Therefore, this emulator could eventually become a hardware replacement solution in software. We're really in for it then.
I'd prefer it if work on getting MOS/OS4 booting under emulation was halted until the market "recovers," but if KMOS/Hyperion/Genesi were to work with the developers of this emulator to create a low-price MOS/OS4 "demo" for x86 machines, that would be kinda cool.
The Amiga market is too small to be taking chances with.