As reported by PC Gamer, Su was responding to a question from the audience at the Zen 4 announcement event about supply chain disruption and whether it would result in a limited number of Ryzen 7000 CPUs being available at launch next month.
https://www.techspot.com/news/95806-amd-boss-lisa-su-ryzen-7000-launch-wont.html?utm_source=dlvr.it&utm_medium=blogger
https://www.techspot.com/news/95806-amd-boss-lisa-su-ryzen-7000-launch-wont.html?utm_source=dlvr.it&utm_medium=blogger