Would it be possible with the generator that's being used to create a map that is mainly sea based? As in one central continent with lakes and rivers that's surrounded by ocean and islands of different size. Now that we have multiple grids it wouldn't be hard to make massive oceans with many uncharted islands, right? It would be insanely awesome to travel the seas while avoiding sea creatures to find a nice island to settle on. Right now these row boats serve as good transports along rivers but what about bigger boats? It'd be pretty odd to waste large amounts of resources on a large ship only to have it be stuck in a lake.
If it can be done not only would I not mind a map reset but damn I'd be happy for it.