Bluetooth is terrible in the real world

Bluetooth is amazingly convenient; Bluetooth is frustrating. Bluetooth is extremely useful; Bluetooth doesn’t work. I could go on like this for quite a spell, but I think everyone gets the idea. For every wonderful thing that Bluetooth gives us, there are just as many downsides. Not that there is any expectation of perfection, but it surprises me how pervasive Bluetooth has become even though it has so many flaws.