Best thing for me about Reader mode is banishing annoying scrollback menu flaps. Nothing worse than trying to position a long form text article and a pointless

Best thing for me about Reader mode is banishing annoying scrollback menu flaps. Nothing worse than trying to position a long form text article and a pointless menu flap popping up to obscure the text. So you then have to perform another round of up/down to get the page in the right place. It's not even as if modern browsers, either desktop or mobile, don't give you a way to quickly jump to the top of the page where you can see the menu.