Based on the latest mobile DRAM standard, the new Samsung 12Gb LPDDR5 maximizes the potential of 5G and AI features in future flagships.... Samsung Begins Mass Production of Industry’s First 12Gb LPDDR5 Mobile DRAM
I have always wished ARM devices would get more RAM, but 12GB is overkill for mobile. I guess if it doesn't hurt price too much, then there's not really a reason to complain, but if it does, I'd rather have less RAM for a lower price. However, I will be very interested to see what happens with the new ODROIDs, if they happen to take advantage of this.