I personally would love to roam the wastelands with another person or 3 to share the experiences with.
Most of the loot would find a use if you can trade with your friends too.
And combat is always more tactical when different play styles are involved.
I bet for 1/2 the game you will have a character or two following you around, it might as well be a human controlled one.
_________________________________________________
"Money doesn't exist in the 24th century, the acquisition of wealth is no longer the driving force in our lives. We work to better ourselves and the rest of humanity." - Jean-Luc Picard