Simply Relaxing. You have nothing to compete for, nothing to lose. Simply build to your heart's content.
The idea of the server is to allow people to build similarly to how they would in Skyblock, but in creative mode. There are also 200x200 plots available, and WorldEdit is enabled for everyone on them. Donators may use WorldEdit on Skyblock islands. There's also a freebuild world for donators. Now, what are you doing still reading? Come join Creative Islands.