I'm guessing it won't be used unless paired with an iPhone/iPad or a Mac running a recent version of macOS 12 (Monterey). I currently use a wired Jabra headset

I'm guessing it won't be used unless paired with an iPhone/iPad or a Mac running a recent version of macOS 12 (Monterey). I currently use a wired Jabra headset that's falling apart that I want to replace with wireless. After reading up on it, I concluded that Bluetooth is a huge step backwards for wireless headsets compared to a dedicated protocol. I just ordered the Logitech H820e which uses DECT instead of BT. Some of the Steelseries wireless gaming headsets also use a dedicated protocol, but those are much bulkier than I wanted.