Revert Ahri to pre 8.8
This major Ahri nerf, yes nerf not an update - is a disaster.
Removing the movement speed from her Q and giving it her old passive makes it almost useless, not only it makes you wait longer before you can heal as now you can only get stacks from the Q and not all of the skills, her current passive is a cheaper version of Phase Rush that is also absolutely useless. In addition lowering the base damage of her entire kit makes her laning phase even weaker than ever. In this current meta where games are determined before the 15 minute mark and end as fast as 23 minutes on avg there is absolutely no time for Ahri to get enough items to scale.