It bothers me that many of the outfits seem to have perfectly normal physics...except the Emperor's Robe and White Robes

[DM]

One of the tabards of the white robes just sticks to the thighs, and the Emperor's Robes seem to have broken bones where the physics probably should be. Ay John Bethesda, if you happen to see this, you mind asking the crew to make a little fix?

[Mav99]

The Emperor's Robe, at least, was never meant to be used by players...
And I didn't notice any issue with the white robe I found in the Anvil Mages Guild.

[jonoliveira12]

The only outfit that annoys me is the Black Finnery, because now it is not black in any way.

[Mav99]

There are mods that change the textures of the Black Finery to a much darker version.