Drywall bad joints rough edges
Yes, but it depends on the skill of the taper. (Some drywall hangers only cut one side of the sheet and literally break the other paper face with a violent snap.) Slightly ragged cuts are not a concern, as they'll be moistened when joint compound is applied and flattened when paper tape is pressed on. 

If you're truly concerned about certain areas, take a utility knife with a new blade and slide it along the joint at a 45 degree angle, shaving off the edge of the paper along the cut.