Wow, you are certainly missing the boat here. Instead of criticizing these predictions, you should be issuing one yourself.
Just do what the rest of them do. Pick a random date, then issue a press release: Yldstrk has calculated that the market will crash during the week of August 10, 2014.
If by dumb luck you're right, you're a millionaire. You will get book deals and a cable TV show. Folks will pay you big bucks for a monthly financial newsletter.
And if you're wrong, blame it on global warming. Wait a while, then try again.
See post #30.