Regarding latency: although I love my AirPods and I do not miss the headphone jack, there’s one real application that I doubt will ever be adequate over Bluetooth: monitoring the audio while you’re playing electric guitar through an amp simulator on your phone. The tiniest amount of latency really stands out while you’re playing.
Haven't found a set of BT headphones that have acceptable latency for gaming, so I thing the latency a problem for any audio application that requires low-latency.