JSGME Lite harbor traffic

[harzfeld]

I loaded Lite harbor traffic and noticed lag reduce, by lesser ships after load a starting patrol at harbor and the loading was quicker too. I wonder if lite harbor traffic affect other harbors such as enemy's? Would it means no more harbor raiding, meaning the moored ships such as large troop ships sitting at Southend won't be there anymore with this mod? What are pros and cons about lite harbor traffic? I don't mind seeing lesser ships in my harbor if that's the only con cuz my system is pretty old. btw this is for GWX 2.0