Original link which seems to have been taken down: https://www.vice.com/en/article/group-behind-steam-censorship-policies-have-powerful-allies-and-targeted-popular-games-with-outlandish-claims/
Update from the author:
Which actual criminals can circumvent, and takes away anonymity from children, which is by far the best protection for them. So yeah, if you want to protect children, this is a serious step back.