Keyframe "Parent", or Keyframe "Collections"

Moving a specific set of keyframes all at once.

Example: An animation of a hand catching a ball. There are keyframes on the ball, the hand bone, the "child of" constraint on the ball (Parenting ball to the hand), a shape key on the ball (fitting ball to shape of hand), and the gradient texture node in the shader editor because I want to change the texture when the ball hits. If I want to change the timing of when the ball is caught, I have to track down at least 5 different keyframes in five different places.

The idea is to "Parent" all these keyframes individually to some kind of master keyframe, or place all those keyframes in some kind of "Collection" or "Keyframe Set", so as to easily adjust the timing of the catch.