Isn't sharing of audio master with two BT Headsets not a basic feature of BT5? As long as all devices support BT5.As much as I like Apple, I hate when they put up a wall. Why can't we do this for non Apple headphones? Just allow for multiple BT devices. The technology exists. Samsung has been doing it for a few years now. BT5 makes it easy. Just allow 2+ BT connections!