If PP is so bad, why play itThe good reason is to make something of Powerplays corpse.
All approaches will cost time and money to implement, assuming OO/OB PP would have a positive effect for anyone other than PvPers in general is just self-confirmation-bias.Unless there is a way to do what you want as cheaply, I'm all ears.
Utlimately, they have the beginnings of something that could be evolved to facilitate at least semi-meaningful PvP in Squadrons - the tags are there, league tables are implemented, adding per-squadron opt-in mechanics for some Open specific activity would probably require less messing around and be far less contentious.