How to tell your boss that part of your job sucks.

Ever stare at your computer thinking "there HAS to be a better way to do this"? Like that task at work that takes 3x longer than it should. The one everyone complains about but nobody fixes.You know it needs to change. You might even know HOW to fix it. But telling your boss? That feels risky. What if they think you're just complaining? What if you come across as difficult? What if they say no and…