try to arrange your content in reading order instead. don’t distract one’s eyes, guide them to the place you want them to be.
instead of displaying recommended or related articles in a sidebar, try to display them in a non-distracting way at the bottom of the page.
I personally don’t even do that; the treehouse is unique enough in its structure is that it’s a never-ending fractal of text, and you can keep on clicking and expanding parts you’d like to read. that isn’t gonna work on conventional blogs though.
(I’m not saying this structure is any better than a conventional blog though. it has its own set of challenges you need to take into account while writing, like when to split, and when to nest. arguably, I still haven’t learned how to write the treehouse well, but I think I’m getting better at it; compare about to this page and you’ll see what I mean.)