On top of that, people have already complained about what has been done to comment display in LJ's "light" style (and apparently for some people in the default style as well; it doesn't do it for me, but it does for some, possibly depending on your prefs) -- the gray separator bars have become much shorter, so that the icons overlap the line below. It's not only fugly, but makes the comments harder to read.
And on top of THAT, I noticed the last couple of days that the "expand" button in threaded comments doesn't reliably work anymore. Sometimes it does. Sometimes it just makes the whole comment thread disappear and the only way to get it back is by reloading the page. (The first time it happened, I thought I'd done something wrong. But it just kept happening.)
Is this happening to anyone else, or is it just me?