Don’t care if it’s faster just want it to work correctly in the first place.
Or even better, to not have to shut this off on each and every device individually and rather tell a set it as a property of the headphones to always connect to the last connected device.
Or even better, let this be a property of the headphones themselves that they'll connect to the last connected device by default always instead of having to connect them to each phone, tablet, and computer and then tell that device to not connect to the Airpods automatically.