You need to take a middle ground. Not doing a mundane task for no other reason than it's "boring" is immature and self-defeating. On the other hand, it's import

You need to take a middle ground. Not doing a mundane task for no other reason than it's "boring" is immature and self-defeating. On the other hand, it's important not to become the office garbage disposal. "Grunt work" that you learn from or that sets you up to do more interesting work is not so bad. If you build a city, you need to maintain the sewer system. If your company has you maintaining 8 peoples' cities because you're young and expected to pay dues, you should get another job.