Any specific examples? I've been using Macs and PCs for over 25 years and Linux on and off for 10 or so and have never had issues with Bluetooth devices on Mac

Any specific examples? I've been using Macs and PCs for over 25 years and Linux on and off for 10 or so and have never had issues with Bluetooth devices on Mac or PC. That even includes some hacky Bluetooth hardware and emulation hardware.