Adding multiple crew to crew tab timeline

Under the crew records view, there is an individual crew timeline view (whenever you click on a crew on that tab).

Idea is to be able to add up to 5 crew’s missions, vertically stacked so they show on the same timeline.

The challenge is if the years do not overlap, I don’t think that view is conducive to timeline bars that don’t overlap.

So I believe this would require adding scrolling, which doesn’t currently exist.