A lot of the "Blue Wave" (in a hypothetical world that it happens) would consist of moderate GOPers in Virginia and New Jersey being replaced by centrist Dems who would block every progressive legislation other than pet social issues. Once again, the Overton window would shift right.
Who are these "moderate" VA Republicans? Dave Brat? What makes candidates like Wexton "centrist Dems"?
Usually in cases like these I'd say "come on man you can do better" but at this stage I'm not really sure you can.