This does make it very plain that SOMEONE is raptured, sometime, and there is nothing SECRET about it of course, only sworn enemies of the doctrine sneak that word in, since everyone knows it will cause quite a stir...the only thing secret is its date, in advance...
Yet all that said, I am no dispy, nor a futurist at all, but a historicist.
God will have a dozen raptures, a hundred, at different times for different groups if he so pleases...and none at all if THAT pleases Him.
2 and 6 are Rapture numbers, though, so look for it in 2002, 2006, 2012, 2016 and so on.