Sometimes, this means making adjustments to certain champions to either buff or nerf them in order to achieve balance. It is also worth considering that different champions may be more or less effective in different game modes, such as in ranked play versus casual play, and that balance changes may be tailored to these different contexts.
I think I think that the champions and others are perfect, I doubt that there is any kind of problem. No one needs nerfs, no buffs either, maybe reworks.