Scores for all of the Stack Exchange sites are not showing next to my avatar in upper right section of page. Is this a bug, or is my browser simply broken?
This is a feature of the new topbar across the StackExchange sites. If you're zoomed into a page, so there's little or no room for the score, the score won't show.
Try zooming into and out of the page to see what I mean.
on Windows/Linux Ctrl++ to zoom in and Ctrl+- to zoom out
on Mac Command++ to zoom in and Command+- to zoom out