Free speech doesn't include speech that can incite violence or makes threats. How many of those people were sentenced and got jail time? I'm guessing NONE. Please cite me the law in the UK that says you can't offend Muslims? And LMAO at "Jihadwatch" as a source. That website claims Sharia is taking over the UK, which is absolutely laughable. You have been deluded by fear based propaganda and a few cherry picked examples don't prove anything.
New Zealand, UK, Australia, Japan, Canada, Ireland, Chile, Portugal, all have free speech. Anybody can cherry pick stories of police abusing power and arresting those that don't deserve it. It happens all the time, even in the US. Again, what matters is whether people have been convicted, not arrested. That doesn't say anything about the LAWS of the country itself. You made a blanket statement that the US is the only country with free speech and that's completely wrong. What you are doing is like saying the US does not give people legal rights, and then citing a bunch of stories where the police ignored people's rights and arrested them.
It's a terrible argument. What matters is the actual laws of the country.
You might want to read this. It's the European Union charter:
https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:12012P/TXTSection 2, article 11:
"Freedom of expression and information
1. Everyone has the right to freedom of expression. This right shall include freedom to hold opinions and to receive and impart information and ideas without interference by public authority and regardless of frontiers.
2. The freedom and pluralism of the media shall be respected."
This applies to all EU countries. Discrimination is not all allowed, but that is not the same as free speech. Plus no speech is completely free.
https://en.wikipedia.org/wiki/United_States_free_speech_exceptions