I don't think that Adama need moving to another team because he has improved his skills in Wolves. Don't you forget that Adama was rejected by Barcelona because his speed not really valueable. But when in the Wolves, he has been better than before. His speed combine with his tactics and this is really usefull for Team. Even the Barcelona coach has admitted that currently Adama has developed well.  Tactically, Adama has shown significant progress.  And he is very happy with Adama who is now.