I find it really hard to read. The white background for starters, but also the lack of indentation which makes it hard to pick one post from the others. Colors

I find it really hard to read. The white background for starters, but also the lack of indentation which makes it hard to pick one post from the others. Colors too look wrong to me, plus alternating between them makes things even less readable; look at how the HN page makes it so easy to look at the post title by placing it just right of the post number (with the lower line indented for more convenience) and uses black to make it immediately recognizable.