I love MN and mostly look in the mental health pages. (I experienced severe depression. awhile back and know how bad it can be for someone).
However, I find that it is a PITA scrolling from the bottom of a page of posts back to the top of a thread to go back to the list of threads in order to read another.
I asked the powers that be and they say MN say they will add a "Top" button if enough people also like the idea. Do we have any takers?