Hi, I love the old "order:rank", it was the best feature for finding out good potential artists to follow and favorite.
If popular page is just order:favcount + date:day
Then the new "order:hot" is essentially just order:score + date:48_hours_ago
To some extent, some good artists gets actually hidden down with the new "order:hot" scoring system and both "hot" & "popular" pages feels samey without the randomness it gives.
I read somewhere how it uses some formula, a code to why old "order:rank" feels so random and why some of them sticks for 1-3 days after being uploaded.
https://e621.net/forum_topics/58375
So yeah, this is a great sorting tool. Please let the old "order:rank" code see another light (◡ ω ◡)