MadAndy It learns from your activity. My feed was terrible for the first few days but it’s great now. You just need to make sure you follow people you actually want to hear, and interact with people you actually want to engage with.
If you don’t engage at all, or engage with people who are twats, your feed will stay pretty crap. But you can build a good feed pretty easily too. edit: plus the following feed is chronological, which means you don’t often have to see anyone you don’t want to either.
