Just played through New Vegas again after ages and got extremely annoyed at the end when the game either forces you to go back to your old character or to basically quit the game. In the last level you even find some unique gear(like the Legate helmet, can't be found anywhere else) and a bunch of weapons and stuff that could be of use later. In my case I leveled up a few times and got a few perks and yet the game forces you to go back.
So what do you think about this? Is this something you want in Fallout 4? Are there any positives to it?