Why has she turned into such a 'boring middle-aged mother-esque' performer?

This Sexy love performance is cringe-worthy, what is sexy about it. She has the ability to so much better. I feel as if she really conforms a lot.

The begining of the era was really dull (the ITB and IWGC videos, the promo) but she made it out with the tour and the Sexercize and Sleepwalker videos.