Investors often group all memory companies together because history tells us memory is cyclical and commoditized. But AI may be creating a new category within memory itself. HBM is not standard DRAM competing purely on price. It requires advanced packaging, manufacturing expertise and years of customer qualification. Those barriers create a moat that many investors may be underestimating. The market once valued cloud companies differently from traditional software companies because their economics were different. Perhaps AI memory leaders deserve a different valuation framework from traditional memory businesses as well. Bullish on SK Hynix.