I mean... the robots did head off in a certain direction. I'm having problems placing which direction (the Raiders fled to the north, north west, I believe) and we came here from the east, meaning we're in the west-ish.

The robots weren't going east towards Neighagra or we would have encountered (more of) them, so unless they went further west, the only general directions they could have gone were SW, S, or SE. Or maybe NE.

But yeah, I wasn't sure where you got that they were heading to the Resort... Unless you're confabulating something from the Discord Discussion about Pepper's ancestry...