Bring back curve editors in the timeline stack
A long time ago, AE had the ability to show and edit multiple, separate velocity curves in the timeline stack, just like C4D still does. The graph editor is really bad at showing your curves in the context of other properties' keyframes. Switching to this separate window always gives me a sudden feeling of disconnect and unwanted focus, which is usually not what I want when tweaking interpolations. I'd love to keep the graph editor around, I just wish we had the old method as well.