Animation editors, if set to "Lock Time to Other Windows" should always line up keyframes and playhead

As an animator who uses dopesheet and graph editor interchangeably I find it invaluable to have the keyframes in the dopesheet seamlessly line up with their corresponding points on the graph editor:

Unfortunately unless you manually sync the side menus it looks more like this:

These two windows are technically on the same frame but visually it's completely disconnected. It would be immensely helpful if these windows (if vertically stacked, for example) automatically sync their side menu positions and playheads visually so their keyframes and playhead positions are always locked together.

I believe this also could be remedied is by making sure the side menus of these editors do not squash or stretch the visible portion of the timeline and thus keep the timelines in visual sync if editors are stacked vertically. I would love to have this addressed!