No one acted violently after reading your comment, but people did act violently after reading Trump’s Twitter. If you have an example of someone’s Twitter being taken down for inciting violence were no violence occurred, let us know!
Consider this example.
John fired Andrew from the job. And told him, please do whatever you want to get your job back. Andrew took his shotgun and killed ten top managers.
Deaths of ten people is a direct consequence of John actions. John actions might be irresponsible, but was not inciting violence.
Same way Capitol hill events were a direct consequence of Trump actions, but Trump did not incite violence.
In a way, all political advocacy consists of incitement of violence. Any law not ultimately backed up by the credible threat of violence is just a suggestion. If you don't pay your taxes for long enough, eventually federal agents with guns will come to take you to jail, and if you resist, they'll kill you.