Brain washed by Marketing tactics and some forums like MU-MIMO, OFDMA, Beamforming, AiProtection something more. Sometimes they give a testimony like AMAZON Fake and idiotic reviews 'AX is awesome. My internet speed is faster now' 'This 10gb NIC is awesome. My internet speed is highly increased' but they have under 100mb internet.This is what many people don't realize. And that packet aggregation, MU-MIMO and OFDMA can make latency worse.