In some ways it might be better not to get this transfer.
Firstly, he really isn't the player fans think he is, so there could be disappointment. Fans seem to think he is pirlo. Same happened to van de beek, who is a second striker who fans just believed would be a champions League level deep lying playmaker. They turned on him when he wasn't.
Secondly, and most importantly, it would take the pressure right off ETH this season. Fans are already saying 7th or 8th would be an acceptable finish. Large signings tend to raise expectations. In reality if the squad is going to finish 7th, FDJ isn't going to push it to fourth.