They mentioned you can go to a settlement on Mars, so you can visit the Sol system, but Earth hasn’t been mentioned. Either it’s off-limits, like in Elite Dangerous where you need a permit to visit, or it’s heavily altered, perhaps by nuclear war or climate change so they don’t have to recreate all of Earth, or they actually have recreated all of Earth.
I watched a video in which it was mentioned you could visit Mars, so it would be logical to be able to visit Earth as well.