Multiple columns are shown for all possible name/title variations. It would be nicer to select the appropriate one(s) depending on the vocabulary type.
Title is always used in English instead of preferring the instances selected language.
Search only works via ID of an item, not the displayed name/title.
Sorting by anything other than the displayed name/title leads to an error (and sort doesn't work in the UI anyways, does it?)
Implement vocabulary item list view as described in https://codimd.web.cern.ch/UTnvE-L2RrSar3_szWWK_w