It's fairly self-explanatory.
The forum used to have fast-reply boxes. When you started tinkering with the forum, they disappeared despite the fact the option to turn fast-replies on is still in our user control panels.
This is mostly limited to the C-Box thread, where I've been replying to people instead of using the C-Box, which does not load for me. All posts made in the actual C-Box were transferred to the 10,000 Pages thread, they were the same entity. Now if I want to reply to something, I have to wait a very long time for the post page to load, leading me to, out of the inconvenience of having to wait so long just for a few words, kinda abandon posting anything really.