I was demo-ing the B&W Px headphones and a call came in. The person on the other end of the line could barely hear me. Most BT headphones have the mic in the ear cup, so they struggle to pick up what you say. It meant I ended up buying a traditional set of wired-mic headphones.
I expect it's the same for most of these (and that's what the guy in Sevenoaks said). Quite interested to know if this is just one of those AI aggregated reviews which doesn't actually consider the brief (i.e. headhones for calls) properly.
Everyone's working from home now, so proper headsets that can play great music are essential.