That "needlessly" is very debatable. There's a reason you don't want to allow questions "Who's better, Republicans or Democrats?" or "What's the best laptop?",

That "needlessly" is very debatable. There's a reason you don't want to allow questions "Who's better, Republicans or Democrats?" or "What's the best laptop?", and it's arguably one of the main reasons Stack Exchange isn't a cesspool like Yahoo Answers is.