Why is such a thing as a backstory such a threat to precious RP? Why does it have to be an enemy? Do you not read books then, or see movies because you would rather RP and they are already cast in stone? No, i'm guessing not, i'm guess you do enjoy things with a concrete set up as much as the free form canvas things.
This has to be the silliest argument I've seen on these forums so far. No, I don't find books and movies with a back-story to be a problem. Movies and books with a back-story are great, because it helps develop and introduce you to the characters. You're completely missing the point, this is comparing apples to oranges. The characters in a book or a movie aren't mine, and they aren't meant for role playing. I have no say in what the characters do, think, or feel. Movies and books aren't interactive, they are mediums for an author to tell the audience a story with characters and a setting of his/her own. Fan fiction isn't role playing, either. It's an author taking the characters crafted by another author and telling a non-canonical story with them. When the author 'role plays' with the characters and has them do things the character wouldn't do (Darth Vader marrying an Ewok princes), then it's just poorly done fan fiction.
Video games are interactive, and may or may not have set characters. In the case of role playing games, allowing the player freedom to craft a character and history isn't 'laziness', as you have repeatedly asserted. It's a design choice the developers made, presumably because they thought their audience would be intelligent and creative enough to come up with a character and history that would be consistent with the start of the game and the continuous game narrative they weave.
Why did you character become a courier? To escape the legion's wrath after being set free in a slave raid and stay under the radar? Part of a long line of honorable, reliable couriers? It was the only work they could get and were near death from starvation, and the job payed caps? Because they have a family member that went missing in the Mojave in the vegas strip, and they want answers, so in the mean time do this sort of James Bond thing to discover their loved one's fate?
Why? I don't get it... why a mailman? of all things...
It's your character, why are you asking us? It could be any of those reasons.
What kind of background does the courier have? Any family? Any previous relationships?
Same as above, it's up to you.
I don't think it's such an unreasonable (someone hinted at idiotic even...) request. Maybe I just like how bethesda does things, certainly, I enjoy NV's middle, and some of the end options, but i'm trying to think logically here, why have a developed middle and an end, and relatively no beginning? Maybe I just don't get that kind of thought.
This isn't a book. Again, if you want an epic backstory all you have to do is create one. Obsidian gave you a lot of freedom to do so.
I guess I just like everything to have that "everything fitting and coming together moment" where all the peices fall into place and you go "ah ha!" for me, having no backstory just doesn't ever give me that "ah ha!" moment.
Come up with a better one, then. You said you're a writer, it isn't as though it's difficult to come up with a story in a world as rich as the Fallout setting.