I have almost zero doubt about it. Gasp is a proven entity, and he made both Genoa and Atalanta punch much above their weight. On top of that, we have some underperforming players who Gasp knows. It's made almost too much sense to hire him.
Where is this notion that Tudor changing scheme is somehow a remedy? Like, this is a scheme he's supposedly comfortable with, his favourite, and he still fucking sucks.