Linux Intel WiFi driver broken with 5&6GHz bands for longer than three years
Ironically, I run a machine with a Realtek Wifi 6 chip and it works great on Linux, despite everything I read online was that Realtek is to be avoided on Linux and Intel should be  the go-to.In a similar fashion, I was also luckier with Nvidia proprietary drivers on Linux than with AMD open source drivers.Seems like HW on Linux really is a box of chocolates, you never know what you're gonna get.