I'm wondering about that... what the rules would be for being a relay. Maybe we can do a collateral deal but then there would be some sort of profit system incentivizing them? So far we haven't really focused on that aspect. For now, I'm concerned about the basics of the system and engineering to scale.
I think that it would be great to make bays as incentivizing as possible. Not only for shopping, hiring and depositing, but a loyalty currency for BitBay. Imagine if people become interested in accumulating, earning and spending bays! For me as an investor it looks like a miracle and paradise.