Violence and increased anti-social costs.
Now, apart from laughably trying to imply that libertarian think tanks are funded by illegal drug cartels, I'd love to see how Learn Liberty's common sense above can possibly be explained away by mere adherence to their paymasters.
Instead, it would seem to confirm Kristian Niemietz's alternative (and sane) theory.
Rather than the donors determining the contents of think tank publications, the contents of think tank publications could determine the donors. But that would be boring, wouldn’t it?Indeed it would.
As well as taking away the dummy-spitting panacea of the prohibitionist to cry "but they're paid!" every time they encounter a debate where the opposition is making a better argument.