Why would a company choose this board over other solutions already out there?
Looking at it specifically from a retro user point of view, it's dirt cheap and it's specs are higher than most solutions out there. The specs are higher than any classic Amiga for a fraction of the price of an extremely flakey 3rd/4th/5th hand PPC accelerator alone and it's new with a solid warranty.
It's a way to build a sharp, small footprint Amiga compatible for very little money. Is it a monster? No, but it's not meant to be. It wasn't even built with enthusiasts in mind.
Lastly, it's for sale. What else is actually for sale in this market today?
JMHO