old champions new lines

hello everyone i have an idea. would it be awesome for some old champs to get some new lines?for example new champs have so many lines and taunts for old champs we should give old champs some lines for the new ones too. If jhin have some lines for zed then zed can also have some lines for jhin i think :) i dont know if this is possible but it will be interesting for sure and will give champions lore more depth :)