I Blame Communism
Banned
De-wanked is no more meaningless than wanked.
Personally I'm against 'wanked', which we have indeed made useless by over-exploitation, but anyway it most certainly is. Wanking is something we've all done in the physical universe and so the meaning - an act of self-gratification not really suitable for public display - ought to be readily apparent. That we've kept using it to refer to any old thing is our own problem.
"De-wanked" has no real meaning. Its meaning only comes as a function of the secondary meaning of a part of our jargon, so that's about three layers of separation from what actually happens in the proposed scenario.
What actually happens is that a lot of people get killed, but this would be messy.