Unpopular opinion: your right to free speech includes the right to advocate for violence, so long as it's not imminent (as in inciting a riot).

That includes your right to support Hamas or Israel, your right to support abortion, your right to support defensive gun use, your right... well actually your right to support a lot of things given how readily innocuous things are described by opponents as "violence" or "assault".

Fortunately in the U.S. this is recognized under Brandenburg v. Ohio.