I just look at fashions for amusement, not to buy. But I agree Graver is unwatchable, her talking is loud 📢 and very tedious to listen to because she's SO repetitive, (you need this, you need this), and I agree her stand in(s) are terrific.
There's never a good close shot of either the texture or the print/pattern in her clothes. The camera can't keep up with her swinging and shaking the garments around to show the fabric's movement.
That seems to be her chief selling point.
We get it already! Fabric MOVES.
I believe she's probably a good designer and would be more interesting to watch if she would slow down and think about what she wants to say about each piece, instead of babbling the same stuff thru her whole segment each time.