I use vimium on Google Chrome to be able to use j/k to scroll when I'm reading. I love reading on medium.com because of its great typography (readability). Vimium works on most pages but on medium.com I have to select the main content area before being able to use j/k.
Is there anyone who could think of a way to fix this? I know I've had the same problem on other sites as well but I can't remember which ones.