The main value in peer-review (especially if it's blind) is that scientists are vain and genuinely don't want someone else to publish something if they can stop it.

Peer-review today keeps a great amount of monstrous SJW propaganda from being published, as much of it as we already get, there would be even more without peer-review.

But SJW's have been complaining about peer-review for years, so I'd expect it to be destroyed any day now.