Sabato is a talented designer but he doesn't have it to carry a brand such as Gucci. He's great for the behind the scenes or even for a smaller brand. As others have stated, it all looks like Valentino. Gucci is going to be less focused on the fashion proposition and more about the product which they might achieve based on this.
I'll start by focusing on the good: I like the boots and the bamboo handle bag. There are two looks in particular that showed some potential, which were the orange and black coat looks w/ the GG button, paired with the boots, towards the end. They were luxurious in that classic jet-set, but with a tinge of tackiness (that I appreciate for Gucci).
The weak (and I'm saying this as acceptance of what Sabato was hired to do) come from factors that could so easily be fixed: better casting, better set design, better music, better hair/makeup, and much better styling (replace the stylist). And please no more of the platforms and those late 2010s sunglasses (sidenote: did anyone watch Madame Web? Jumpscare when the Gucci Ancora sunglasses were placed in the movie in a not-so-subtle way).