I have a QOL change idea that many players might want, has to do with health and mana bars

So you know right now if you're playing you look at an enemy without hovering over them it just shows a health bar and not the actual health amount? What if we could make a QOL change where either you can have enemy champion health bars to have the actual number show similar to large monsters, dragon, and baron? Maybe even allied champions?

Perhaps make this small change have a few options to how it works:

1. All enemy champions and/or friendly champions(including yourself) have the number of their actual health pool on or above their health bar. Their resource is optional.

2. Only champions that you click on(allied or enemy) show the numbers on the champ either on their health bar or slightly above. Resource is optional.

3. This change would be the same as 1 and 2 but showing % of health remaining and/or resource.

If you play WoW this is similar to that in that you can see a targets total health and % when clicking on them but I'm asking if for LoL we can have it show on the actual champion's health or resource bar in game.

If I'm explaining this a bit poorly let me know, I'll try to draw pictures.

Edit: Why would these changes be good? Helps a LOT of players determine if they can go ham or if they will kill that champion or minion with their auto.