Ok some suggestions 

 1- Take out the teleport , there was no such thing in WWI or WWII so why is it even part of a naval game 

 2- More fleet options like : Fleet wars 

                                        Fleet ports ( harbor assualts )

                                        Fleet member rankings

                                        Fleet area for recruitment

                                        Fleet area for fleet practice and team practice sessions

 3- A guide explaining more in depth about sailor / officer stats .

 4- Maybe take out match maker and put battle areas up like in NF1 or something or just fix the Match Maker

 5- Premium items : Ship tree reset

                              Premium or ships that act as mastered ships ( bonus to free exp and credits )

                              FIX THE GIFTING SYSTEM PLEASE !

                              Tradable premium items to make credits 

 6- Trade areas so we can sell premium items ^^^^ for credits even maybe sell premium or trained sailors as well .

 7- SHUT DOWN NF1 FORCE THEM TO COME HERE !

  Just some random thoughts suggestions 

Cpspok