Are there any plans to allow us access to the gear offered by other Grand Companies?

The way the storyline is progressing it would make sense to allow it from this perspective, and I see no harm in doing so from a game-play perspective either. To keep things balanced, you just need to only allow one Grand Company's sanction to be active at any given time (They need to be separate buffs), and no cross-company gear bonuses. Also, buying gear from other GCs should have like a 10% markup or something.