The drop down for Favorites under the Xenea theme is detached from the link. The drop down stays around the region of the Family Tree Clippings Cart while the link is anchored to the right of the screen. With a wide screen it is very tricky to get to the dropdowns (Dragging across to it is one way. If you move at the speed of light you can also make it before the dropdown dissapears).
This issue is pecualiar to he Xenea theme.
With a narrow window (say 1024 * 768) is is probably not too bad but with a wide window (say 1920 * 1080) it is very difficult.