Why no champion quotes?

I remember when the new draft mode first came out, whenever a player on ether team picked there champion they would say there selection quote. : fired up and ready to serve : I can feel your fear : change is good : Rek'Sai noises and so on. But the quotes are only said when you pick your champion. It may not be much but I really liked hearing all the quotes both enemy and ally so why not anymore?