Yeah, there's nothing wrong with not having a creative build. In fact most people in PvP aren't using creative builds anyway...they're using the meta for whatever their profession is at that time or some wiki build..not many people are very good at making their own builds that are also hugely...
I agree with the quote from Elader Arkon as an answer to Ryan's question. I also do think it's ok to play a game if the content is entirely avoidable...if you can avoid the content that you normally don't play games because of then that gives you something to avoid that specific content. Anyhow...