Some things what the real spanish hate:
Enemy ports in front of their capital.
Lose symbolic ports as Corrientes and all of those around isla de pinos.
Lose ports with precious ressources (teak, live oak, white oak) as most of them can´t afford a second account.
Lose caymans, as they often sail from there to gank. They think winning in gank fights make them good players. No port, no fun.