I have no issue with the sport becoming a world wide event and move out of its more traditional European home. My issue comes with the introduction of boring and lifeless circuits.
Suzuka is outside Europe but is a fantastic track, much like Melbourne, China and Interlargos. Bahrain and Korea, however, are boring and dull in my opinion.
It shouldn't matter where they drive (don't get me wrong, I want more races in Europe) but what they drive on. I think if F1 is to continue to spread its wings and enter new countries we need to diversify the track designers so that they have a different feel. We also need to limit some of the regulations on building a new track so they are a mile wide.