If there is a movie/tv show I kinda want to hear third person once or twice. ;p More as a tongue in cheek thing (please don’t kill me... )
If you like it, you like it.
No killing today! LOL
My point always was that it makes him sound unintelligent and he is a far away from that adjective as can be. He's a thief, he knows things. In the books he has infiltrated high security places, he gets intel, he knows how things work. It's a poor showing in general.
And I always tell folks, talk that way and see how silly it actually sounds.
Its not horrible per say but its gotta be contained, like a thought bubble or something, not out loud. IMO.