From what ive heard from doctor youtubers and doctors ive spoken to myself, they get far more false positives due to heart rate fluctuations and users panicking

From what ive heard from doctor youtubers and doctors ive spoken to myself, they get far more false positives due to heart rate fluctuations and users panicking then they do get benefits from the watches right now. I do agree that in the future this will be very useful data. But as it stands right now i believe doctors default to not trusting anything that isnt a professional tool for monitoring heart rate