All: please don't miss that there are multiple pages of comments. Unfortunately the two top subthreads have become so large that they fill out the first page entirely. You have to click 'More' at the bottom to see the rest (there are almost 1000 at this point).
The "more" pagination button appears to only be visible on the first page of comments....you need to update the URL manually to get to comment pages 3+
Oh! The second page was crashing. It should be fixed now. Eesh; I'm sorry.
There's a bug that we haven't fixed yet, the workaround for which is to restart the server after renaming an account. I must have forgotten to do that.
It might be nice to keep everything mostly collapsed by default, except the top 3 replies for the first level, and 2 replies for the 2nd, 1 reply for the 3rd.
Speaking of meta-issues, this article seems to have just dropped to the second page, and is sitting below older articles with 10-15x fewer votes. Perhaps worth checking whether any jiggery-pokery is going on.
You can't derive story rank from timestamp and point score alone—the system is more complex than that and includes many countervailing factors, including user flags, software downweights, and moderation downweights. All of this is to try to prevent the front page by being dominated by the few hottest and most outrageous topics of the day, which is what would happen without them. I've reduced one downweight, though, so this one is back on the front page now.
There was a huge thread earlier about the rank of this thread and related ones relative to others, which you'll find somewhere in these pages.