That's why I know it wouldn't work. Says so here. Your founding fathers spent blood to get that in the writing.
https://www.reuters.com/article/us-g7-summit-internet-charter/macron-says-u-s-did-not-join-charter-against-online-hate-speech-idUSKCN1VG1VZ?feedType=RSS&feedName=topNews
Found some...