I added Trending, My Network 4hr as one of the main feed options on my Primal fork. This feed does not have the bug with the old notes showing up in the feed. It's actually only notes posted within the last 4 hours. I added this cause it's the feed I personally look at the most and one of the main reasons I use Primal. Whenever I go for a long walk or do something away from the computer for a while, I find this feed useful to catch up with what I missed.