[shpongled]

Agreed. The majority of my Reddit browsing is done on a handful of niche subs, I rarely go on any of the "front page" subreddits. As much as I enjoyed using multiple phpBB sites in the past, having a platform where I can easily find these niche groups and aggregate their content is the killer feature for me.

However, I feel like there is some upper limit to the number of users a group has before content starts going downhill. So perhaps it's a double-edged sword.