I follow few friends and non-friends on FB and they are very distinct entities. The non-friends I follow are because of some common interest like a research fie

I follow few friends and non-friends on FB and they are very distinct entities. The non-friends I follow are because of some common interest like a research field or outdoor sport. I would be happy to see weekend yard work photos from my friend but I wouldn’t care so much of that from non-friends. The intent of why I follow these two classes is very different. However Snapchat crowd might be different as I understand. Young folks would tend to consider both classes as same.