My two cents: the daily ranking shifts are fascinating to watch if you're into platform dynamics. A story will sometimes leapfrog 20 spots because of a single well-received chapter that sparks a comment storm. The comment section isn't just for discussion; it's a key engagement metric.
Also, the time of day you post a chapter might have a minor effect. Posting during peak US/EU hours means more immediate readers, which could lead to faster ratings and comments, giving the algorithm a quicker signal to boost you in the 'Latest' and 'Popular' feeds. It's not just about what you write, but when you release it.