Demon then the solution for you is very simple. Never EVER Buy a game from Bethesda again starting now.
here is a reality check. Games like ever other entertainment we buy come from people who put work into there OWN creation. Ironically it doe not mater all all in the end how we want something to work out its up to the creative team to come out with a product that they can come out with. If that creative team Cannot make something work for whatever reason then that is the end of it.
Now were they lying about what they wanted to do way back when they first announced Fallout 3? I don't think so for a couple of reasons. One was poor communications (They had basically meant that including minor story lines and the main quest) and in part because they had such a long publicity campaign that kept growing on them resulted in some quest lines being truncated or not even fully developed, never mind that they never mentioned some things (getting the girls away from that one [censored], republic of Dave, that oddball who wanted to bed that nuka cola fan girl, putting an end a cannibal family township, the whole German town-Little lamplight and the protecting the teenagers thing (which was bugged because it was possible to save them and then get them wiped out just by leveling up),) but did a couple of others (Agatha song, Rivet city although THAT had a weird trigger that sometimes did not work and sometimes did, apparently one of the conditions was if that guy committed suicide which was possible without you ever seeing him. (that and did creating the Survival guide ever get a mention?)
(in all fairness some of the major decisions like wiping out the NCRCF also was apparently never given all its possible endings)
Basically I remember Todd making a comment that putting out any kind of announcement basically meant that the stuff you planned to do suddenly you could not do because you and a lot of your key staff ending up having to leave the office to fly off to various things to promote your game and that next time they would not even start the publicity train until they were basically done.