Exactly this. Phrases like "in my opinion" or "I think" are on some list of phrases to be avoided that everyone seemed to get at the same time like 15 years ago. Of course everything you say is your opinion or something you think, but you include those phrases to acknowledge that you are aware that you aren't claiming to describe objective truth.
Anakin has grown up a Jedi. He is conflicted, because he knows that Obi-Wan believes the Jedi are good and that the Sith are evil. But Anakin has legitimate grievances, and he knows that his best friend and mentor cannot see beyond the Jedi bias. Anakin has been corrupted by the dark side, but the Jedi indoctrination is an equal and opposite delusion.
Of course, none of that complexity or pathos is explored in the prequels. The dialogue is shit because Lucas is bad at writing dialogue. But if you watch the Clone Wars and Rebels, those concepts are explored in much greater detail.