An idea about sinking ships

@elictricice

Supplies are already everywhere, but much of what sinks with a ship stays with a ship. It's either trapped within or gets pulled down by the force of something that large descending. If you want supplies quickly, just sail from island to island. You'll fine Barrels O Plenty to take, shipwrecks to drain of resource, and rowboats to empty. You end up with very little reason to avoid sinking at all if your resources come back on sinking as well as everything else on board, though, best we keep some penalty (among other reasons, like a defending ship being nigh impossible to sink since they'll never run out of resource with no effort involved).