> Otherwise you end up with every single statement they make being grounds for removal (e.g., "We need to fight against the special interests!, oh no, he's suggesting we fight!).

That seems to be the case in this situation. The President called on people to show up, not to riot. If the same standard was applied universally this would have a chilling effect on all protest.

This should be unnecessary to say but just in case HN thinks this is political advocacy: I personally dislike Donald Trump.