I think it’s implied that having spent enough time with R2, he eventually picks it up. I know that according to the lore, all X-wings are equipped with a translator, so that pilots can understand their astromechs. Given enough time flying together, it makes sense that Luke would need the translator less and less.
Not to mention it just helps move the story along, considering all the scenes they spend alone together in ESB, without C3PO. In a New Hope, C3PO is always around to translate when R2 has something to say.
He understands him perfectly in ESB.
Usually through the text translation on the X-Wing screen. Once on Dagobah, he’s picking up the same context clues in tone that the audience is.
I think it’s implied that having spent enough time with R2, he eventually picks it up. I know that according to the lore, all X-wings are equipped with a translator, so that pilots can understand their astromechs. Given enough time flying together, it makes sense that Luke would need the translator less and less.
Not to mention it just helps move the story along, considering all the scenes they spend alone together in ESB, without C3PO. In a New Hope, C3PO is always around to translate when R2 has something to say.
Well, I guess that clears up my shower thought. Thanks!