I have wished for Giacchino to fully come back to that pre-2010 style that got me truly engaged to his music. It is a strange feeling, because in some areas he has actually improved, yet I still yearn he writes something with so much personality, energy and heart as, for example, "The Incredibles", "Speed Racer", or the magnificent "Ratatouille" (still his best film score, in my opinion),. I have a nagging feeling he would have killed "Zootopia" had he done it before 2010; but somehow, that turned out just average.
On the contrary, this isn't to say he has lost that part of him, because I still hear bits and pieces of those traits in his more recent works, while also developing a grander dimension, exhibited in works such as "Super 8", "John Carter", "Dawn of the Planet of the Apes" "Jupiter Ascending", "Jurassic World", etc. that I'm sure will in the future round his music out to be a truly complete package. This is why I, along with many others, are waiting to hear what he conjures for, particularly, "The Incredibles 2".