paper revisions

I think that revising our papers is stupid if she's just going to give a lower grade than before. what kind of sense does that make? i mean, i answered all the questions she put out to the side on my first draft and then she came up with more questions - why doesn't she just ask all the questions she wants at the same freaking time??? Let me just say i hate this class. I don't need writing skills in my career. I don't see why we have to take gen ed courses because they just suck up more time and money. I wish we didn't have to become "cultured" people, so we could just do our jobs. I'm just ready to get out of school and everyone else probably is too.