Waving a dismissive hand, Rey just scoffs at the notion but makes no further comment. Arguing over what kinds of people were here before without the proper intel seems rather pointless for now. Instead, she'd rather focus on the more pertinent details:

"So, other than the crazy-face guy, there's no one else around from before who could have an idea on what's going on here? Or give an actual straight answer, for that matter?"

There was the overly chipper voice on the network offering to 'help' when people were getting sick, but that conversation didn't really go anywhere, either.