I just wanted to clarify my statement that your customers are the developers, and content creators. I look at it this way.... Your true customer base consists of those developers/content creators, Those are the ones directly paying the LL tiers, market place commission, upload fees and premium fees. I would say that 90% or higher of your revenue is generated by this group.
Your basic subscribers only generate revenue for LL indirectly through buying the "true" customers products and services(ie land rentals, item purchases, sim donations etc. ). So they are really your customers' customers.