Let's say you have a strong group of people who do nothing but play NA 24 hours a day, and win every single port battle no matter what. Getting the Russians out of the gulf would take roughly what 7-8 months? 115 ports, let's say 2 days between PBs to acquire flags and move supplies. Of course RvR is stale.
Also, port upgrades, doing RvR is a bad idea to being with, you lose your upgraded port and what? Regrind all that crap? Uhh, I don't think your idea will have many takers.