Shift + Tab usually switches to the next open window/project. with Ctrl is switches to previous window.
That works so far.

It doesn't work anymore though, as soon as you rearrange the order of the windows.

Say you have project A, Project B, Project C open, but you move the window from Project C between A and B

so now its: A, C, B

if I now want to switch from C to B I would click Shift + Tab. But instead to the obvious next Tab "project B" it switches STILL to A.

So Indesign constantly remembers the original order, no matter how you sort the tabs, which is kinda stupid. I think this should be fixed.

For instance this works as it should in Illustrator already.
Photoshop has the same Problem as Indesign.