You don't have to be able to do stuf to comment on them. If that was true, most cars would all be perfect, because, lets see you build one....It is not a constructive reply either.
On-Topic:
Well, I don't mind how the inventory on enemy corpses works, and the quickloot option is a neat feature in my view.
As for the menus, well, they are not optimal by any means. Especially what I've seen of the construction menu (haven't used it much) Never seen a game, other than FO4, that makes you use WASD, arrow keys and enter in the same menu. That's beyond me, how they could design it that way. It is not very intuitive, nor practical. I have faith tho, that either Bethesda or mods will remedy this tho.