For the longest time, I had this issue: I’d go to Reddit, notice that I’ve seen almost all the posts, and leave disappointed. Then a few days later I’d go on again and realise I’ve missed a bunch of posts because I’ve been busy.
NewsBlur to the rescue! Now I see each front page post exactly once, and I can go back if I have more time to waste. Not just that, I can finally filter out some of the default subreddits that I don’t find interesting at all!