Well sure. I'll make a prediction: the Dow will go to 13,000. I don't have any idea when but it will.
I'll also predict that the dollar will lose value and then regain it - and then lose it again.
Buffet is only good at one thing: buying good companies at deep discounts and holding on for ten years.
By then Mr. Market has repriced the company correctly.
"I'll also predict that the dollar will lose value and then regain it - and then lose it again."
There's the difference between what Buffet is saying and what you're saying. He's not predicting a random rebound in the dollar absent changes to the underlying trade deficit.