The utility of /r/all has all but gone. It was a useful view to "what's the most popular anywhere on the site", but for various good reasons, many subreddits do

The utility of /r/all has all but gone. It was a useful view to "what's the most popular anywhere on the site", but for various good reasons, many subreddits don't qualify to show there - either by being removed or opting out of display there. It's a bit of a shame.