With the advances in gaming on Linux in recent years, it is so tempting to switch full time. I would absolutely love to, but I am a Game Pass Ultimate subscriber and it is where I play a lot of my games on PC. I know you can use the cloud version, but I cannot stomach streaming games in their current state, so it is a no go. A large portion of my Steam library is compatible, but anytime I have done an install I end up giving in and going back to Windows for games.
I have gigabit as well and it works great on both wired and wireless. But I do have a WiFi 6 router and a my devices are WiFi 6 as well. But yeah, wired will definitely work better regardless.