As you can see from the chart above, the WiFi6 protocol was already available in 2018, except that the price of hardware devices supporting WiFi6 started to go down in 2020, and more and more smart devices started to support WiFi6, and broadband carriers also provided better broadband making WiFi6 play out its strong performance. So WiFi6 is starting to become more and more popular.
My own home in the use of 360 wireless router, support for WiFi6 and mesh networking, the price of a single mother router is only about 300 dollars. Beautiful shape, no antenna design, you can also save points to exchange for Beijing beans. Recommend the owner to pay attention to it.