I wonder how we get better physician ratings? Right now, all online reviews are superficial at best. "He listened to my questions." "She made my family feel

I wonder how we get better physician ratings? Right now, all online reviews are superficial at best. "He listened to my questions." "She made my family feel at ease." "The front office followed up for my next appointment." I don't care how kind or rude the physician is. I want them to get my diagnosis correct. I'd like to see data on each physician - each patient's five- and ten-year follow-up data. Reveal to me if the diagnosis was correct. I understand the messiness of this data gathering. I know some patients may not want to reveal such sensitive data. Doctors would probably game the scoring system. There may be confounding conditions as well. But this would be my dream data scenario.