Hello Alwaysoperating,
Thanks for posting in the Apple Support Communities. We're happy to look into this with you. So that we're clear, are you experiencing issues with Wi-Fi on you Mac? If so, would you provide details about that is happening?
In the meantime, we came across how to add Wi-Fi to your network settings in article, If you don't see Wi-Fi in Network settings on Mac.
If your computer has wireless capability but you don’t see Wi-Fi in Network settings, the Wi-Fi service may not be set up.
1. On your Mac, choose Apple menu
> System Settings, then click Network
in the sidebar. (You may need to scroll down.)
2. Click the Action pop-up menu
on the right, then choose Add Service.
3. Click the Interface pop-up menu, then choose Wi-Fi.
4. Enter a name in the Service Name field, then click Create.
You may also find the information provided in the article below helpful as well.
Use Wi-Fi 6E networks with Apple devices
Best regards.