Visionaries by nature rely on hunches and intuition. The downside of this risk-taking behavior is that they can become headstrong gamblers too willing to risk everything in hot pursuit of a vision and a dream.
When the money of other people is at stake, this can put them and those around them in peril. Without investors, many Visionaries would be nowhere and so another dark side of their nature is that they can misuse their powers of persuasion to lead those who believe in them down wasteful and treacherous paths.
When in trouble, they are the first to change their ideas into what they think people want to hear. And they are quick to sell out to the highest bidder.