Some may fall away or slink off to something new, but when your worldview is apocalyptic in nature, a failed doomsday doesn’t leave you easily shaken, he says.
Instead, what religious people generally do, he says, is write off the end-that-wasn’t as an interpretation hiccup. With deeper study and prayer, they’ll be lucky enough to find another doomsday around the corner.
Although this comment was not directed at JW's but apocalyptic religions in general it really does fit their world viewpoint perfectly.