The underlying issue, and one that bugs the hell out of me, is Policy vs Truth. You can say true things all day, and convince nobody. You can enact policy based completely on Truth (e.g., Trust the Science), and completely fail. People don't care about Truth, they care about what changes they need to make, and who is asking them to make them. Good policy is only partially based on truth, it's more based on easy imple…
Instead you will attract people who will happily pretend to be on the right path and will keep performing rain dances on titanic.
What you propose can work if it is a technocratic conspiracy where people who know what's going on maintain power and can update direction relatively easily (we were always at war with Eurasia). Then again, there is always a risk of losing real power to one of the mid-rank rain-dancing activists and screw up the whole project, maybe for good.