What's wrong with having no opinion?

We're talking about the behavior of others; who cares if Sally wants to order chicken or Fred wants a blue car or Mark and Sarah want to form a club for Pittsburgh-expats? If someone wants to create an award for women/minorities/lefties/gingers/etc, it seems perfectly reasonable to feel neither positively or negatively about it. This isn't a test, you don't get marked down for "no answer".