Pietjenoob and myself had a quarrel earlier today when I sat with my Trader Lynx at Ruatan.
You can read all about it on http://forum.game-labs.net/index.php?/topic/15044-griefing-by-pietjenoob/
It ultimately lead into a 劫, kō situation, as it would be called in the Go game. Funnily 劫 means raid, but that is besides the point. (Or not. )
I think we can all agree the game can handle this a bit better.
And this is where my suggestion comes into play with the goal to deny a smuggler access to an enemy port once he has been tagged.
And hence that is also the suggestion...
Once tagged a smuggler should not be able to enter an enemy port during the tag.Smuggling should be ... well ... smuggling.
Forgot to add: I want ringing tower bells on Open World.
[edit 20160507] Can not enter only when being tagged.