Copy/Paste Tags Fields from Excel

For 'Predefined Tags Field' there is a bulk edit option to copy/paste values from excel. Could this also be introduced for 'Tags Field'? This would simplify setup as I don't want every user to 'invent' his own tags but ideally chose the ones that are already defined and only exceptionally add a new one. But typing in all tags one by one manually is to big of a burden when I for example want to add the list of 50+ customers