Thank you so much for taking the time to make a suggestion! Unfortunately, your suggestion has been declined. For core game mechanics reasons, the island's spawn point must remain over bedrock at fixed X and Z coordinates for each island. We are looking into other ways to allow players to set points of interest on their island that they or other players can teleport to directly, though. This thread has been moved to the Suggestions Archive. If you are dissatisfied with this action, please report this post, and a moderator or administrator will reconsider it. Kind regards.