Anyone else noticing a strong bias towards highly active magazines on /sub?

Coming from a third party reddit app, my front page did a good job populating itself with posts from less busy subreddits even though there were proportionally WAAAY more dead posts from /r/pics than from a smaller subreddit. Kbin seems to be showing waay more posts from RedditMigration and priacy right now because of how busy they are. Is this just because there isn’t enough content on kbin yet, or is kbin lacking a way of balancing what is showing on /subs?