With the ability to build in water, the dismantle range is too low, making it impossible to dismantle structures made in water too deep to reach. It would be great if we could stay in build mode while swimming so that our dismantle (and resource collection) can reach the deeper foundations we want to remove. The distance is a problem when there are more than 3 levels of tiles.
Also being able to briefly dive straight down (even if we can't swim around) to reach deeper foundations specifically in build mode would be useful.
This feature addition would also allow players to build foundations deeper, not just dismantle them, allowing for more creativity of build locations and designs.
