When's the last time you got flu like symptoms and your doctor asked if you ate any pangolins?
Theres an important issue to discuss here. The ill informed tend to hide vital information due to fear.
That paper about nonsymptomatic transmission that just got retracted was due to the family too afraid to say they were having symptoms.
Many reports about people getting infected outside of Wuhan are just people too afraid to say they’ve been to Wuhan.
It’s just like going to a psychiatrist and being too afraid to talk about certain things or not going to the doctor when you have some “embarrassing” health issue.