It's bad in Africa, but it's no doubt bad in places like that because it's getting bad in the U.S. and Europe. The UK is quite an unfree country, and look at THIS:
THERESA MAY TO CREATE NEW INTERNET THAT WOULD BE CONTROLLED AND REGULATED BY GOVERNMENT
"The manifesto even suggests that the government might stop search engines like Google from directing people to pornographic websites. "We will put a responsibility on industry not to direct users – even unintentionally – to hate speech, pornography, or other sources of harm," the Conservatives write."
Thanks for the comment @doule, yes this is something that is happening all over the world these days.