Bit strong. Some people simply fit in better and earlier than others when moving country. It’s as uncontroversial as they come. Additionally, some coaches will trust attackers more quickly than midfielders as it is in some ways a less complicated position system wise. We didn’t see a lot of Naby Keita at Liverpool for a long time. Did Klopp simply not fancy him? Perhaps, perhaps not. Could there have been other factors? The same.What does the position they play in have to do with your ridiculous argument? Being foreign and from a different league doesn't stop them from starting for Chelsea.