Adding product tags is extremely difficult with new update

Ever since the new update the other day, adding product tags is now more difficult. Me and my team mates had a ready set of tags separated by commas that we could just copy paste into the product page. Now we can no longer do that and have to add the tags one by one via ticking a check box. It’s very tedious and wastes a lot of time that can otherwise be spent making more product pages. Please reconsider letting us add tags separated by commas again. Nothing was wrong with it before.