Eh, those links tend to be difficult to find and not very useful in my experience. Usually it's not much harder to just scroll back to the top manually. Plus t

Eh, those links tend to be difficult to find and not very useful in my experience. Usually it's not much harder to just scroll back to the top manually. Plus the "show on scroll up" bars have the advantage of making it easy to access the top navigation without losing your place on the page, which is useful if you just want to open a link from the top bar in a new tab or quickly check your notifications or something.