I would argue the same for Twitter and Facebook. Yet the same people said blocking those was authoritarian censorship.

Americans when China banned their social media:

China is banning our amazing free speech platforms. Censorship! Look at our free speech!

Americans now:

We need to censor China! Chinese propaganda cannot be allowed to spread! This is a security risk! America must own every social media platform!

Their cartoons were similarly racist to Nazi propaganda.

Hebdo was super racist and their criticism came from a glass house. If a Nazi dies I am not losing sleep over it.