If this is the next wave of woman-led dystopian fiction then...yikes. The plot and world building were generic and thinly detailed while characters were flat and uninspiring. The romance felt hollow. After an hour long encounter in a broken elevator, our protagonists basically fall in love (despite Dahlia not having the vocabulary or experience to call it such),and apparently the romance and mystery behind her uniqueness was enough justification to risk the lives of Dahlia's friends (who are also clones of her).
The ending attempts a curveball as it reveals an upper class society kept secret from the working class clones, but this also falls flat and forced.
At least it was a quick and easy read-- would recommend if you're just escaping the real world, yet you're not looking to fall deeply into a fictional one.