"Or maybe Fairyland didn't come about, maybe it's just always been."
"Where would the Men come from, though? Even if they aren't very well-designed?"
"By that logic a world could have Elves and be undesigned as long as they were from here originally."
"Is that the same thing as fading outside Valinor or will I have to look into it separately?"
"Do they get used to it or something, or is it just they'll have missed a lot?"
"Lórien has a big peaceful garden where the dead get brought back. It's - a little dreamlike, all you have to do is think about how you'd like things to be and they'll change. I think that was a pretty good system. Lórien also has them all brought back separately, with one person who they remember and who can help them readjust. I don't know if that's the best system but I'm disinclined to experiment, there's too much interpersonal variation and success is too hard to measure to expect that to result in a noticeably better one."
"Not super looking forward to my next conversation with Eru, especially if I have to do something complicated like design a garden."
"I'm sorry. Hmm." You could ask him to answer the pleas of his children for the healing of their world, and then feel out whether that gets him into a more cooperative mood - he may still be able to hear us like this, incidentally, I have no idea - and then let me do the requests. Since I gather that cooperativeness is a bigger factor in success here than airtight wording.