It's Darth Sidious who lets out the sharpest and most accurate one, however: "Your arrogance blinds you, Master Yoda." This line exposes Yoda as the major culprit of the fall of the Jedi Order ...

While The Acolyte did in fact have a “last minute” big cameo in the form of Master Yoda, before that ... to is meant to be Palpatine, Darth Sidious. But before Sidious, the idea appears ...