What a great message! It's shouldn't be hard to relate with the character. When I was a young lad, Lego always had the best looking builds in the commecials. However, my build were nothing like theirs. That's ok. It's always been about having fun. It's about having a big imagination even if you have to follow the instructions. The ending was great with a obvious expectation for a part 2.
At one point in our lives, we were all an Emmet.