There needs to be something between "hit" and "error" for fielding plays...something where the defense does everything right for the most part, they're just painfully incompetent or inadequate at what they are trying to accomplish.
It just doesn't seem right to give a batter a hit when the play could have been made by competent fielders, yet it seems harsh to give errors when the fielders are just not equipped to execute the tasks they have been assigned to accomplish.