Any chance of a Rock PI S SKU in the works that uses the RK3308G intead of a RK3308? The -G version includes 64MB of DDR2 on package eliminating the need for an external SDRAM chip. Should just be a BOM change, swap CPUs and depop the RAM. Could reduce low-end price even further for price sensitive applications.
The current situation is, no matter how much you would like to pay. You can not buy the chips.