USB 3.0 WiFi 6E Adapter for Desktop PC, QGOO Tri-Band Axe 5400 Wireless Network Receiver/Dongle with 5dBi Dual Antennas, WiFi Card/Stick 6G/5G/2.4G for Laptop Computer Only Compatible Windows 11/10

Your issue is clearly Wi-Fi throughout and latency. This will solve your issues at a minimal cost: https://a.co/d/01gKKc5M 6e sidesteps any Wi-Fi network distance or interference issues with all your 5ghz devices and relies on the much cleaner 6ghz band that you can dedicate to JUST VR. It gets a bit more complicated if you're playing online multiplayer games because you're still relying on your PC's poor connection to the Internet, but this will go a long way to providing a solid low latency connection between the headset and PC itself for locally run games.