Is she actually a WAW? Or just the one that left? There's a difference.
If she left because her husband was abusive for instance, or had a serious addiction or infidelity or gambling problem that they wouldn't address, she's not really a WAW in the sense that we mean here.
If she went to therapy for a long time with her spouse and they just couldn't work it out, she may or may not be a WAW>
If she just was "unhappy" with an apparently good spouse and didn't try to save the marriage - yeah, she's a WAW and best avoided.
