IamDaEmper0r
First time out of the vault

Okay, so at this point pretty much everyone agrees that the story/world of Fo4 is shit. So as an exercise in futility I decided to think of some ways to improve the main plot, disregarding other stuff. I will also add other stuff if people give suggestions.
Vault 111:
1) You dont witness your spouse's death, that plot is blown up.
2) a) The researchers are all frozen as well, the maintenance is controlled by Mister Handy's
2) b) These robots are controlled by a Zax Unit
2) c) Said unit is programmed to not want to let people out until given a all clear command by Vault-Tec
3) This unit wants you to find a new regulator for the coolant control machine, if this fails everyone dies.
The Minutemen:
1) a) Remade into a coalition of different of militias
1) b) they are held together by treaty
2) a) Preston is the militia leader/mayor of Concord - still quest giver
2) b) Preston's primary motivation is to be free of Brotherhood meddling ergo to get advanced weaponry and power armour.
2) c) the logic here is that then he will be able to enforce greater control over the rest of the settlements, so to defeat raiding groups and form a bigger government.
3) They can help the player because the BoS has the stuff needed but is not just going to give it to you - ergo your payment is that.
The Institute:
1) a) Now public and open for the world to see, and join.
1) b) However they are still quite secretive and wont tell the player the exact reason for their doing things
2) a) There are now very few powerful synths and the majority are essentially slightly more intelligent bipedal mister handys - and they have a radio broadcast kill switch.
2) b) Those that you will fight are equivalent to coursers - this is because good synths are expensive to make.
2) c) Said coursers now act as acquisition units, the purpose being to get prewar tech to get the Zax 3 running.
3) a) Primary Motivation is to develop a Zax 3 unit, this was their prewar mission.
3) b) This is a computer that is a true super computer.
3) c) The reason they have taken so long to make it is due to data corruption, and lack of repairs, and the need to develop a Zax 2 unit, this is a computer using transistors.
4) a) In relation to the main motivation of the character they can make the required parts however the machines used need an update only the Zax 3 can give.
4) b) They use the main character because it is cheaper to a outsider than a Synth.
The Brotherhood of Steel:
1) a) Now act more as a feudal force essentially demanding resources from the settlements below them.
1) b) In exchange they do fend of a settlements immediate issues, that prevent it from being bled dry.
2) Also the new rank system is blown up
3) a) Primary motivation is to complete the Prydwen
3) b) This is because it is based a pre-war design documents - these documents believed that the machine would be run by a ZAX 2 unit, because atm it is run manually, which is a huge drain of manpower.
3) c) Why they want the Prydwen complete is because Maxson wants to return east, to find out what happened to the Lost Hills, and if necessary take revenge on the NCR.
3) d) Furthermore having a complete unit would make it easier to construct more.
4) a) They have the tech to make the required parts for the player.
4) b) However they will only give it to you if you help them complete the Prydwen they will make the parts
The Railroad:
1) No longer exists, they make little sense in base game and changes to Institute makes them pointless.
I will add more to this later.
Vault 111:
1) You dont witness your spouse's death, that plot is blown up.
2) a) The researchers are all frozen as well, the maintenance is controlled by Mister Handy's
2) b) These robots are controlled by a Zax Unit
2) c) Said unit is programmed to not want to let people out until given a all clear command by Vault-Tec
3) This unit wants you to find a new regulator for the coolant control machine, if this fails everyone dies.
The Minutemen:
1) a) Remade into a coalition of different of militias
1) b) they are held together by treaty
2) a) Preston is the militia leader/mayor of Concord - still quest giver
2) b) Preston's primary motivation is to be free of Brotherhood meddling ergo to get advanced weaponry and power armour.
2) c) the logic here is that then he will be able to enforce greater control over the rest of the settlements, so to defeat raiding groups and form a bigger government.
3) They can help the player because the BoS has the stuff needed but is not just going to give it to you - ergo your payment is that.
The Institute:
1) a) Now public and open for the world to see, and join.
1) b) However they are still quite secretive and wont tell the player the exact reason for their doing things
2) a) There are now very few powerful synths and the majority are essentially slightly more intelligent bipedal mister handys - and they have a radio broadcast kill switch.
2) b) Those that you will fight are equivalent to coursers - this is because good synths are expensive to make.
2) c) Said coursers now act as acquisition units, the purpose being to get prewar tech to get the Zax 3 running.
3) a) Primary Motivation is to develop a Zax 3 unit, this was their prewar mission.
3) b) This is a computer that is a true super computer.
3) c) The reason they have taken so long to make it is due to data corruption, and lack of repairs, and the need to develop a Zax 2 unit, this is a computer using transistors.
4) a) In relation to the main motivation of the character they can make the required parts however the machines used need an update only the Zax 3 can give.
4) b) They use the main character because it is cheaper to a outsider than a Synth.
The Brotherhood of Steel:
1) a) Now act more as a feudal force essentially demanding resources from the settlements below them.
1) b) In exchange they do fend of a settlements immediate issues, that prevent it from being bled dry.
2) Also the new rank system is blown up
3) a) Primary motivation is to complete the Prydwen
3) b) This is because it is based a pre-war design documents - these documents believed that the machine would be run by a ZAX 2 unit, because atm it is run manually, which is a huge drain of manpower.
3) c) Why they want the Prydwen complete is because Maxson wants to return east, to find out what happened to the Lost Hills, and if necessary take revenge on the NCR.
3) d) Furthermore having a complete unit would make it easier to construct more.
4) a) They have the tech to make the required parts for the player.
4) b) However they will only give it to you if you help them complete the Prydwen they will make the parts
The Railroad:
1) No longer exists, they make little sense in base game and changes to Institute makes them pointless.
I will add more to this later.