Very well said, I think. I would add that (1) and (2) overlap, as well. For example, speech railing against sharia might be classified as offensive to Muslims.

Very well said, I think. I would add that (1) and (2) overlap, as well. For example, speech railing against sharia might be classified as offensive to Muslims. But it becomes a political issue if a party or candidate supports a policy of allowing some limited form of sharia to have official status.