I can say the same argument in reverse.
We have to know that pilots around the world are trained well, and not have an investigation that's biased against Boeing.
Agree, US pilots appear to be better trained, more professional, older, and with more flight hours, but all reports indicate that Boeing neglected safety precautions to get the Max approved and up in the air, including avoiding to retrain pilots -even US pilots- on how to deal with the Max 8-9 specific issues that brought these aircrafts down.. even good pilots are only as good as the equipment they’re handed..