I think they should make a fallout revolution or pre-war to show how the heck this whole wasteland started
we only got that they shot bombs out of nowhere?

Bethesda should make another fallout like when you're just a worker then all of sudden those bombs fell after that you survived and you are searching for survivors might be interesting (Revolution)
BUT about the pre-war thing we might see how BoS(brotherhood of steel) start because remember?they were here before 2077 and show other things but after that you all of sudden you wake up
in the wasteland and guess what? your a pre-war collector like a scholar of the BoS looking for old tech like in Fo3 but lets get to the point i just saying my things that
normally they should make another fallout game.
You decide on the Poll...

This will never happen, specifically because Bethesda is firmly resolute about going forward, never going back.

The brotherhood was created like 1 day before the war

I have to agree with Martyr,Bethesda's policy about fallout is


"MOVE FORWARD"

They will keep moving foward until there is no where left to move forward too,and the series will end.

Not really, they were created several days or weeks after the bombs fell.

Most probably it took years.

And no, I don't want to see this.