True, but their primary reason for saying "armageddon is soon" is that "things are so much worse now, we must be at the end of the last days, things can't get much worse".
Meanwhile, for most kids, life keeps getting better & better. And if any are curious about how "things are so much worse now" and want to know more, 30 minutes with google will dispel that myth.
If I were a GB Pope for a day, and my goal was to retain kids, I'd focus on developing programs that appeal to them here & now. You know, like the youth programs & projects that wicked ol' "Christendom" has been doing for decades.
But that would require a paradigm shift so huge that the organization wouldn't survive the resulting "earthquake".