Yeah, I mean there is still a bit of a problem with it. For example, why would Palpatine not keep tabs on his own son or at least keep him nearby? Only when he has this vision of Rey does he realize he needs to catch them, or even kill them. He clearly wasn’t thinking ahead there. If he was smart, he would have taken her as soon as she was born. Unless (and this is likely the answer here) he didn’t know that his son got into a relationship with a woman and had a child until he had the vision. But that still begs the question: why not keep track of his activities?

At least with the Rey Nobody version this isn’t an issue. He would have no relations with Rey’s family until he sees what she will become in this vision, and then sends Ochi to track down this mystery family.