"Ellison was wrong about the success of massively parallel processing computers (though he invested his own money in the idea), wrong about the success of so-called video-on-demand (as Oracle found when it ran a pilot with British Telecom), wrong about network computers replacing PCs (or at least, there's no evidence yet), and wrong about several other things - though we might have to revise that view in 10 years and say he was right but too early."

looks like history has proven that he was right about all of these things!