Sometimes there is no "other side" or the other side offers meaningless contribution. The trend to present oneself as unbiased have often given platforms to voices that are not worthy of having a platform, for whatever reason, and someone needs to make a call, and they should be transparent about it. Are they not giving time because they choose to ignore legitimate and useful information or because giving someone a platform to rehash all the bogus reasons that the moon landing was faked again isn't worth it (to use an extreme example). Moon landing deniers can set up their own web site to push their faked moon landing agenda, they don't need to clutter up everyone else's content with their nonsense in the name of "unbiased reporting".
It's the same for 100s of other topics on which there is strong arguments to be made that the proposal will have the opposite of the intended outcome.