yep, maybe for this season I only have one disappointment with Xavi, namely they failed to bring the Europa League Trophy which indeed my expectations were high there and when it failed this was the only disappointment for him 
Regardless, he is indeed good enough to train and get their spirits back and being in the top 4 deserves appreciation
Xavi failed in the Europa League, it will be something that will teach him a good lesson to improve next season. My assessment of Xavi this season is probably the same as yours, he managed to finish the season in second place although there are doubts he will not lead his team to qualify for the Champions League next season.Regardless, he is indeed good enough to train and get their spirits back and being in the top 4 deserves appreciation
The purchase of Aubameyang and Adama Traure is considered very important for Barcelona's success this season. The mastery of the midfield and the use of wing speed made Barcelona enter a new era with Xavi. I hope they are better next season, but of course new players have to be brought in.
For the purchase of players, they are still showing good things and it can be said that Xavi's purchase did not fail there but on the other hand I still haven't seen a good enough performance for Adama and Ferran there even though Ferran has played well several times but he still hasn't showing the best performance at the moment