LongHairGal - "The religion has made a monumental error with this stand against college or careers... I believe has its roots in them having an inferiority complex or just plain jealousy... It probably goes back decades in the religion when somebody had issues with a man who was college educated and either made them feel stupid OR would not accept 'counsel' (probably because the counsel was just some ignorant assh#le's opinion)...The college educated guy tore them a new one and Voila...the policy against college started....Yes, I think the green eyed monster had a part to play..."
Probably right.
May even be a simpler explanation, too...
The more young JWs went to post-secondary, the harder it was to keep 'em in the Org, simply because learning in college or university would - more often than not - help them see through the Org's bullshit.
And as regards to the Org having made an error in doing so, well, "True Believers" - particularly the JW variety - make that kind of error all the time...
...because due to their expectation of the End coming any day now, it never truly occurs to them that their actions might actually have time to come back to bite them on the ass, and even then, so what? Any mistakes are negligible, 'cause the End is coming any day now.