As is the case for seemingly all these open source competitors, one notably already needs to have a network connection between the systems a-priori for this to work.
Bluetooth or wifi-p2p networking is still largely untouched, with only Apple and Google having proprietary options, and both being tied to your user account.
Bluetooth or wifi-p2p networking is still largely untouched, with only Apple and Google having proprietary options, and both being tied to your user account.