How about the opposite: the "great again" USA is very unwelcoming, that Chinese citizens who were attracted to the freedoms it once offered (a different flavour

How about the opposite: the "great again" USA is very unwelcoming, that Chinese citizens who were attracted to the freedoms it once offered (a different flavour of freedom compared to the one Trump is currently offering) might now think "Sheesh, maybe let's not try to migrate to the USA and start a life there!".