I too have not had much trouble with BT. I'm a senior retired software manager with hearing aids, a smart watch, and a car. Only issue I have is once in a while I'll use the phone and instead of the sound coming from my aids, the phone speaker is on instead. I know of no way to redirect it to the hearing aids. This has also happened in the car. My former OnePlus 7 Pro had a button to redirect the sound but nothing on the pixel. I tried a Bluetooth app that is supposed to do that but it doesn't work. Possibly due to the other BT issues. I still have that phone and I'm tempted to use it instead of the p6p that is giving me grief.