I believe the island sanctuary's design is better than the housing design and it's not even close. I have a mansion and workshop. I love my housing workshop and my mansion but this island has got me. I can't sleep until it is fully leveled up. The 90 decoration slots are nice, the buildings are better than the exteriors my workshop at home can make, and the island workshops are much more fun to operate than the housing one. I give square an A on the island design and believe going forward it will get even better. TY Square