I have multiple backpacks/bags to carry inventory in. I find myself generally throwing all my gathering tools in one bag, crafting items in another etc. It would be cool if you could apply a name to each container so that when viewing in inventory each section would have a name appear by it. Then I could name a backpack ‘tools’ etc.
Also, it would be nice if the bank spaces available could be partitioned/divided up into editable groups if you wanted to. It wouldn’t add any space advantage, just a nice way to group like items together. This might become more important the more bank space one purchases, not necessarily useful for someone with the default amount of space.