Well, I think that yes, all the changes needs any explanation.
Starting for the obvious, Balance needs to go down so I agree. He is a player that falls to the ground a lot, theater? probably or not, but he falls down so much with a not really strong players.
For me this player lost a bit the accuracy of his movements, more than for his injury, is any mental thing.
The points that I found really good are Attack/Response, SA and TW.
-TW: He can combine good with his teammates, seems that he doesn't try to communicate nothing. So a little points down sure, 75 seems a good number for him actually.
-SA: He can shot in some complicate angles, yes, but not with a real incredible accuracy, only medium. I saw lots of strikers with more effectives than him. Agree with 83.
-Attack/Response: Finally, here is where I doubt more. He seems a bit descoordinated in attack, but I'm not sure if it is for a lost of his positional sense or more for a low capacity to react at the game. One of two things get out him of the WC strikers.
For sure, his low rendiment and the actual stats, are making some bad comparisons and this can put high standarts for all the strikers. In conclusion, so overrate points of other strikers.
Editing La Liga...