I feel it's work expounding upon what I view a Liveposting thread as doing.
Liveposts tend to be short, reactionary messages sent quickly and with minimal forethought. They're often closer to chat messages than actually considered forum posts. That, or they're more detailed messages focused exclusively on the talent in question.
What I feel some people don't fully understand is that I greatly value content over quantity when it comes to posts. If the main thread was a third as long as it is but every post had two thirds more content, I'd be happier than I am now - which is not to say that I'm unhappy, just that in my perfect magical fantasy realm of a forum that exists only in my head, that's the ratio that would tickle my dopamine receptors the most.
When I read the General thread, I want to read every post. I want to read everything people are saying, and in some way enjoy what they're saying. I want to see people discussing the talents I like, while also showcasing me talents I've never heard of and giving me enough info to dig into them and maybe gain a new appreciation for them. I view it like a good newspaper, something that both educates and informs in a way that leaves me entertained enough to be predisposed towards examining the topics further on my own when I get the chance.
Liveposts tend to be the opposite of all this. They often rely on advance knowledge of the topic, and are directed primarily at an internal audience of people who are currently watching the same thing as you are. These are not meritless by any means, but they are visual clutter. If I come to a block of pages that are 60-80% liveposts in the General thread, I immediately disengage and go do something else, potentially missing any gems hidden deeper in that I just don't have the patience to dig for. That does not make these posts bad in and of themselves, they are perfectly valid content. They simply are an awkward part of the ecosystem that poorly integrates with everything else around them.
Another factor I value highly is that of hindsight. Often I think 'wait, I saw something in passing yesterday, I'd love to look at it again' in the General thread, and realize it's now 30 pages deep and sandwiched between dozens of other posts with different contexts. Meanwhile in a Liveposting thread, even one as active as Pippa's, you stand a far greater chance of finding what you want. This is the same reason I made the Events forum, which I feel has more than accomplished its original purpose and will be essential to the site going forwards.
I've always been averse to the idea of segmenting this forum into discreet threads for Holo/Niji/Phase/Etc, but we are reaching the point where one general thread isn't really cutting it anymore. I am exploring options on how to deal with this, and I'm open to suggestions, but for now Liveposting threads have proven an effective way of handling the problem in the short to medium term.