What is the success rate of unicorns?

Have you ever wondered about the success rate of unicorns in the world of startups and investments? Unicorns, those rare and elusive companies that reach a valuation of over $1 billion, are often seen as the holy grail of the entrepreneurial world. But just how many of these companies actually succeed in the long run? Is the success rate of unicorns as high as we might think, or are they more of a flash in the pan? Let's delve into the numbers and see what we can uncover about the success rate of these mythical creatures in the realm of finance.