Which world, currently, is the least overrun by hackers and hacked equipment?

I've not played Maple for about a year and a half, but I've decided I'd like to start up again and explore some of this new content. My main has been in Bera since I began, but my friends in Bera having quit being coupled with the amount of hacking makes me a bit... disconcerted, I s'pose.

Is the whole game absolutely f'ucked, or are some of the worlds not nearly as bad as the others?