I hate to be blunt, but this is about as stupid as the anarchist down the block telling me what the "real" agenda of Bill Gates is. (To take over the world, of course).
Unless you have direct personal experience/conversation with the GB you have no proof of what they're "hidden" agenda is. You seem to be implying that "the real agenda" (your words) of the GB for not encouraging college is not that the "end is nigh" but simply to prevent JW kids from gaining the light about the JWs. That, in turn, implies that the GB does not actually believe that the end is close or that the JWs have the truth. That's quite an accusation and the burden of proof is on you to justify it. Of course, you have no proof. You only have speculation.
You miss the fact that, as psychologist Abe Maslow pointed out years ago, humans often have multiple motivations for taking the actions they do. We often "kill two birds with one stone" as the proverb goes. The motivation for discouraging college is both a belief in the close-at-hand Armageddon and that college will "dupe" innocent JW kids into rejecting what they believe is the "Truth." It's not just one or the other. I see no evidence that the GB are nothing but true believers in their apocalyptic belief system. I understand that former Governing Body member Ray Franz -- a man who has personal experience with the Gb -- has also stated as much.
It's an unfortunate by-product of a forum like this that the standard for what counts as factual or probable with regard the JWs is not that great. The bar is too low. Don't get me wrong. I feel the JW belief system is, ulitimately, gloriously wrong. But you'd better have some better reasoning than what is presented in this thread when you make accusations and speculations.
B.