I think I’d prefer the default version of this project not to venture down the path of making her parents back into shitheads, but I see your point.
I’d argue it makes Rey’s character better in the film and trilogy. Because her new family actually loves and accepts her and wants her around. And the whole, “my parents abandoned me” view from TLJ is maintained and helps with contradictions. I think it should be considered for a Rey Palpatine cut.