All of these ideas would be wonderful for Capatain Faraday’s novelization. I’m just uncertain, like I said previously, that we have enough content here to successfully do what we’re talking about in film.
EDIT: Realized another reason why this wouldn’t work. If Rey’s parents had abandoned her, they would have given Palpatine her location without a second of hesitation. This muddies everything up because Ochi’s ship is the same ship that her parents use.