America

It is! But ironically, section 230 of the DMCA has probably been more important for enabling communication platforms like this one vs other western countries that also have free speech protections similar to 1A

Freelance data engineer | Backend and data engineering for Spotify, Candy Crush, helped build SF-based appsec startup | Building web3gains.com | saarw.twitter

Main difference is you can't incite against groups, and even that sometimes gets overridden if speech has political/religious value. A pastor in Sweden got acquitted for saying gays were cancer because religious protections outweigh incitement laws

Otherwise, it seems like a subtle difference in imminence (UK arson incitement would be illegal in the US too if they added "tomorrow")

No other country comes close to 1A unfortunately