I think you can look at it like this. Who has come out of a feud with Alexa better off than before?
I feel like that could be said for about almost any feud in the women's division, not just Alexa. Did anyone come off better after feuding with Bayley? Certainly not Nia who tapped out clean to her in their first match, not Sasha who had her character destroyed ever since, and not Charlotte who just kept on losing to Bayley over and over until she switched brands. People also said Sasha came out of the Charlotte feud worse cause she always lost in the end. Whereas for one example, I would say Naomi came out of the Alexa feud better than before, she won the title from her twice and beat her at every turn, that's the feud that established her as a top female.