Is there a good reason for going back there? I was happy when it was over, and didn't want to ever go back.
Haha, same here...
I even went as far as to uninstall the DLCs, and leave only the vanilla game. The only times I miss the DLCs is whenever I come across the very obvious "gateways" there, such as the entrance to the abandoned BoS bunker.
I just really liked the feeling and atmosphere of the vanilla game, and each of the DLCs broke so fiercely with that environment, each one felt - to me - like wandering around a bad dream (in this respect, the Sierra Madre one was the most nightmareish, for obvious reasons... )
NOW
to be completely fair
I was severely sleep-deprived, and played through all DLCs in one setting, none the less, I hardly miss them.
The one with the red canyons glitched a lot, and would get this strong green hue, that completely ruined immersion whenever it happened,
and the one with the huge laboratory area was also glitched, and crashed a lot on me, especially when entering doors (for some reason)
I also didn't like the idea of my brain being taken out of me, I appreciate the creepyness-factor etc, but once I was back in the wasteland... I kindov felt violated and traumatized, so...
vanilla wasteland for me :'I