Commented posts should be at the TOP of the site
I there is a Post and many follower or liker then there is a lot of interest and so it would be good when the post get back to the top position of the newsfeed if there is a new comment.
AdminSven Hoffmann (Product Owner, COYO) commented
I am also not a big fan of this. This is not really transparent for the user because he doesn't understand why exactly a post is on top.
Steffen Knop commented
Oh please don´t do this. I have tested a system which does it like this and users were really confused.