One small thing that bothers me is the upvote button that looks too much like a button to (un)fold comments, especially when you can't downvote and therefore do

One small thing that bothers me is the upvote button that looks too much like a button to (un)fold comments, especially when you can't downvote and therefore don't have any downvote button. I just discovered that there is a [-] to (un)fold comments by the way. I would probably just have swapped the positions and use less confusing icons. Another thing is the occasional blocks of code that are too wide and not wrapped, this requires horizontal scrolling which I find a bit annoying, especially on phones. And the text-reflow Firefox extension does not handle this, otherwise it would be a non-issue for me. At the beginning, the appearance of HN seemed raw to me, but I got used to it and like it.