If only most of you would at least know something beforehand.
The Raputre marks the time where Christians deemed to be worthy of heaven to mark their descent to it. Those who get left behind will have an additional 5 months left on Earth before it is destroyed.
So even if it was today, those left behind will get to experience the world for another 5 months.
This is true, but I'd assume the disappearance of millions of people would at least hint towards it