It's going to take a while to get used to the new menu of options when clicking on an inventory item, but I do like the way its sorted. My only complaint is there is now an extra click required for Feed to a Pet that's going to make it a pain when I have a lot of food items and I want to see which ones my gourmand pet has already eaten.
If you come across something as broken for the new item menu please post here! This is part of my August sprint general update thing, and will be checking there for things. :)