Currently the fight logging system is broken and that is a priority to fix.
In addition, I am currently planning on adding a new feature to the sea map page whereby users and fleets can be added to colored lists. All players in the pink list would, for example, be ships to avoid, whereas green could indicate ship to attack because they have lots of money. Lists could be used as a way of identifying friendly fleets.
Longer term, there are some additional ideas that have to be worked out. One long-requested system is an equipment/edible simulator. I already have an idea in mind of how it will work, but it’s not going to be simple. It will likely become available in a release of its own. Probably in or around version 2.4