I remember seeing a Vector Graphics computer at a computer store around 1978, when I was shopping for my first computer. I was excited by the name Vector Graphics, only to be disappointed to learn that it was a meaningless name, and their computers had nothing to do with vectors or graphics. I vaguely remember that it was a generic business machine (maybe with a 16 bit version?) with nothing to recommend it to a hobbyist over the competition.

In that era Apple had an enormous lead in graphics, software, and peripheral cards.