Champion Updates

I wish riot would update all of the champs starting from old to new. They only update one champion after a long time but other champs that are very old are fun to play but compared to the new ones that come out they don't even compare. So I would very much like it and my game experience would be much more amusing if the champions from the very beginning of league of legends are updated and given new skills because the new champions have passives and skills that make playing with older champions no fun since you can't even keep up.