My thoughts: we are going to have Sabato at least two years.
Replacing him now would send the information that Gucci is a mess. That would be fatal.
Remember those two years at Lanvin after Alber was fired, with Bouchra coming in, then quitting, then another guy, then...?
Would you invest in such a chaos?
Keep Sabato. Surround him with efficient, clever, focused, top professionals.
Gucci is right now like a historical protected building. Do whatever you want inside but don't touch the fassade.
The imperial phase at Balenciaga had Nicolas at the helm, but let's not forget that Bouchra Jarrar, Charlotte Chesnais, Antonin Tron, Julien Dossena, Bruno Sailleli, Pierre Hardy... were working with him.
A talented team can do wonders.
As I see it, it is either that or more musical chairs, more confusion, more insecurity and more struggle.
And Gucci struggling is... sad.