Exactly, either those who don't buy expansions whine about being "left behind" in a paywall or they complain about MTs ripping them off while paying for all to get fresh content and updates. Look, this is where we are. The age of the always online game, it requires constant work from a developer and eventually your $60 is spent well before a month or two have even passed. We either do expansion or season passes (which let's not forget, Activision LOVES, see the ton of MTs and a $50 season pass for a side story-line and a handful of MP maps) or add in cosmetic MTs and use them to fund Bungie until Destiny 2 drops.