In Russia, they claimed that new measures to block websites are necessary to protect the children online. Of course, they immediately used these new capabilities to block opposition websites and sources critical of the government. Now, seeing many European governments tirelessly push for these new measures to protect the children , I'm pretty sure that the children are finally going to be safe online.
If you are talking about the recent blockades of VPNs, the Russians made it pretty clear that they did not want western information sources inside the country. I am not sure it was ever in the guise of protecting the children
I personally think the era of free and unrestricted Internet is coming to an end. All the nations in the West are following suit, including Canada with the introduction of C-34.