The 22 year old Argentine has shown that he is good enough to shine at this level.
His passing, intelligence, one touch play and link up has been very good. Furthermore, his ability to play in a number of positions make him quite useful.
Everton could certainly use someone like him right now.
He could fill the creative void left by Gomes. Also, he will give Silva some much needed tactical flexibility.
Buendia can play in midfield, as the number ten as well as a winger.
Everton must do everything in their power to sign the Norwich star in January.