According to @StockMKTNewz, Microsoft CEO Satya Nadella said he has been using Voice in M365 Copilot every day and called it indispensable at work (Source: @StockMKTNewz on X, Nov 5, 2025). The post provides no usage metrics, pricing, rollout details, or financial guidance, indicating a qualitative endorsement rather than new quantitative information (Source: @StockMKTNewz on X, Nov 5, 2025). The post does not mention cryptocurrency or digital assets, indicating no direct crypto-market linkage in this update (Source: @StockMKTNewz on X, Nov 5, 2025).