Well how many Amigas did Commodore sell? Amiga Format in 1993 stated shy of 5 million Amigas were sold, if true it means the Amiga sales were at par with the sales of the MSX, so Commodore really really had a huge issue of not moving units no where enough units for the Amiga to ever hope to be a viable platform.
Hell Sega was able to sell 6.5 million SegaCDs while shooting themselves in the foot with marketing and SegaCD was a far tougher sell ($300 mostly just to get Genesis ports with better music and only a few good games) then the Amiga.