You seem to have just made a change to the left-side bar wherein a) it doesn't auto-expand when being rolled over, meaning that the user needs to click to expand it to see at glance what categories everyone is streaming in, which was useful, and B) upon loading a page, it defaults to being collapsed so that "show more" isn't shown, which means that smaller streamers are hidden completely without making three clicks every time anyone loads a page.

This is a bad change and it should be reverted.