I don't dispute that. But just because it is good to expose bad actors does not mean that any mode of exposing bad actors is an unalloyed good. The exposure of bad actors can (and usually does) have ancillary effects, and those ancillary effects can be bad. They can in some cases be bad enough that they are arguably worse than the original malfeasance of the exposed bad actors. Assange's release of Clinton's emails, for example, may well have swung the 2016 election in Trump's favor, but it would be a stretch to claim that the emails contained evidence of bad acts that merited this outcome.