There seem to be no holds barred to interviewing techniques these days and I think they can often be pointless, as well as rude, abrasive and intrusive. A good interviewer should be able to get to the heart of a question without aggressive questioning, but sadly the practice is widespread these days, as are the activities of the papararazzi. While such doings are permitted and well-rewarded nothing will stop them, but I don't like them. I get particularly irritated by cocky, young reporters strutting, pontificating, and gesticulating about subjects of which they're virtually ignorant, but perhaps thats just me flashing my own prejudices again!