Yeah, Rey being a Skywalker would have been better than the contriving flat out stupid backstory she got.
Rey should have been introduced as a Skywalker in TFA, but afterwards would have been too late.
Rey should have been revealed as a Skywalker in TLJ, but not afterward.
Rey could have been retconned into a Skywalker even in TROS, even at the cost of discounting TLJ.
Rey Random was always the best idea for the character in the end.
Rey’s story in TROS regarding her parentage and the Skywalkers was good enough.
Yeah, Rey being a Skywalker would have been better than the contriving flat out stupid backstory she got.