I feel like Alexa showed up on Smackdown one day, cut a great promo - then has kept on cutting the same promo for several years now. I generally don't think she's a bad promo, but I feel like I saw all I needed to see of her during her first two months on the main roster.
Her talk show segments have been brutal, though, which makes me wonder how successful she'll be on a babyface. Her babyface character didn't seem to be going anywhere when she was in NXT,