The author expresses a negative sentiment toward DRAM and Micron, characterizing the sector as a "cartel" based on commodity exploitation rather than innovation. While noting that Micron maintains higher margins than Nvidia, the author avoids long positions in DRAM names due to supply concerns from CXMT and a preference for differentiated sectors like networking and advanced packaging. The post also mentions Neolabs and Jukan in the context of high leverage and financial risk within the current market.