He's supposed to sound arrogant, pretentious, distracted, and socially-awkward.
Sadly, I find that he failed to do this. Talking in a monotone voice and overemphasizing words does not mean he is arrogant, pretentious, distracted, or socially awkward. It means he needs to go to acting school.
My two cents.
Exactly.
People seem to think that good voice-acting means that you're supposed to love listening to every character. Which is just flat-out wrong.
I'm supposed to not like a voice actor? If I don't like a voice actor, it's because he didn't do his part well. If he didn't do his part well, it's because he didn't even try to make his character believable, breaking the immersion that BGS wanted to create. So yes, I'm supposed to like a voice actor.