Dave Mazza with Roundhill Investments calls memory the "true bottleneck" of AI. As demand outpaces supply, he explains how previous "boom and bust" cycles in tech differ from the rally stocks like Micron (MU), SanDisk (SNDK), and Western Digital (WDC) are experiencing. Dave sees "incredible" revenue growth backing these earnings throughout the coming weeks. He then talks about how his firm offers exposure to these companies and others through the Roundhill Memory ETF (DRAM).