From my experience i noticed to get a pic/video on top post you need to get a lot of likes and comments in first minutes. Sometimes i hit top posts very easy on a hashtag of 1mil post but sometimes even though i have better numbers than others on top post i don't get there. Anyone found the algorithm for this system? Also if u have fake likes you will still get on top posts? I never used fake follower and fake likes so i don't know how this kind of things works.