So, you just got a new Wi-Fi 7 router, hoping to leave the dark ages of Wi-Fi 6 and 6E behind. The massive improvements in bandwidth and reliability, thanks to 4K QAM, MLO, and 320 MHz channel width, promised a dramatically snappier connection, at least according to the router’s marketing. The reality is probably that the network doesn’t feel any different on any of your devices, and the tiny but noticeable lag is still there on your phone, PC, and smart TV. It’s probably because speed was never the bottleneck on your Wi-Fi in the first place.