Adds massive cargo ships to the game, that function similarly to trains. Also adds tanker ships, train bridges. NOTE: In 2.1, You Must Install Oil Rigs Separately!
Mods introducing new content into the game.
Transportation of the player, be it vehicles or teleporters.
Augmented or new ways of transporting materials - belts, inserters, pipes!
Trains are great, but what if they could do even more?
Things related to oil and other fluids.
Have you considered adding a tug boat and cargo and fluid barges: https://en.wikipedia.org/wiki/Barge
This would function more like a train and flex more and maybe not clip as much land when navigating around corners near the coast.
