I think Bluetooth is the worst spec ever. What we need is something that happened to ARMv8, you get a clean room implantation with everything you learned before, and you provide a compatibility layer much like the 32bit ARMv7.

It is a gigantic pile of mess and it never worked well enough for the majority of users.

Talking about design by committees, even the Wifi 802.11 has much improved.

I really wish Apple could design new one and force market adoption with the spec opened.