Can Riot implement the champion models from "Wild Rift" into Leauge?

I mean some of the newer character models look the same like or and some older models like looks actually better, but if you look at or that hv garbage character model in the original game look 100 times better.

Look at the trailer on some champs. https://www.youtube.com/watch?v=0YdOIx-k2vI

Question is can Riot implement or replace the older champion models from Wild Rift?