The manufacturing of crystal balls will boom - in fact it will become a global concern, bringing billions to the UK.
The world will look on and be in envy of our powers of prediction, but appreciate that the balls might be decidedly faulty. "It's a novelty quirk" stated Richard Cranium, the CEO of Balls Ltd. "People like them because they tend to predict whatever scenario the user wants to occur."
In the meantime, Pessimists UK, a small organisation for a minority of people predicting doom and gloom, wallowing in doom and gloom - nay, hoping fervently for gloomy days ahead, will be banned from public spaces like church halls and community centres. A cross party parliamentary committee deemed the abyss, which follows them everywhere, had become a danger to bystanders. The committee did agree that members of the group should not be denied the freedom to jump into it if they so desired.