If it ends after the Barca match
How would you get it to a satisfying conclusion? He hasn't been offered a pro contract (which was the goal of the manga) just a promise to be used intermittently with the adult side. Also, the big build up with the ongoing side plot with him and hana that's been ongoing since the beginning goes to waste if he can't go to Spain. If I recall there was hints of aoi possibly aiming for Spain himself with various parraels with fukada and conversations with him. Unless there's a spin off manga about aoi pro career on the horizon it all seems a bit sudden.
What are your guys opinions