Prize choices at the end of season 3

I’m not sure if anyone has mentioned this idea yet but does anyone think it would be a good idea to add a couple of options to the prize of completing season 3. Maybe not normal difficulty but hard mode. When you get to the end instead of just getting ascension items(which is what I’m expecting) give the choice to pick a 5 star season 3 hero instead the ascension mat drops aren’t great but I’m sure many more would appreciate a new hero to play with instead