The idea of the board is that places like /vt/ and Proctor's Asylum exist and have a very loli-leaning bend to it. There should therefore be a place where people who don't want to be around lolicons to talk. Since Sabu's debut is the largest thing that's happened in their industry for a long time I compared the activity of the two boards to see how it measures up, since it's largely the same group of people anyways.
In short, Proctor's site generated about 20 pages of discussion for the debut and the forum generated a smattering of posts between two threads. The reason for this is obvious: the model is probably the most loli of any professional character in the industry. Even Shondo and Kiki Pyon Pyon don't have midriff and feet. She also seems to have associated her audience with crabs specifically because the Japanese word for crab "kani" sounds similar to "cunny". I'd say that is maybe a little too schizo, except there is agreement between /vt/ and the Asylum this was done intentionally, and there are already lolicon memes about crabs.
I do find it funny that on other vtuber sites I have a known reputation as a villain, like there is an anthropomorphized caricature of "anti-vtuber" and "anti-loli" that takes the shape of me, and therefore any time a lolicon vtuber makes money or is successful it is a blow against this villain character that my face is taped onto. If Metokur talks to Kirsche this is a blow against the great evil. How I actually react is irrelevant. When you're an Internet personality you develop a character that is how the public perceives you, which is disassociated with you as a person. It's kind of like how I've tried to make Jason Hall the face of anti-gamers for the purpose of getting more signatures for the SKG petition. If he actually cares or not about the petition passing is irrelevant to the fun of making him the antagonist for the cause. The real surprise is how many people know who I am now and how often I come up outside of my bubble.
My VTuber experiment really informs me as to why progressive ideology has won every serious battle for the last 80 years. If you make a club with a barrier to entry, it will not do as well as a club open to everyone, and when the product of a website is discussion, the place with more people will generally always win. The Asylum is slower than /vt/ so I'd wager most of them also crosspost to /vt/ a lot. If I similarly tried to make an Anime board for SFW anime only, it would be a very, very small board. The medium is just very sexual and it is very cozy with lolicon. That is why it's so hard for people lie Metokur or Kirsche to even performantively care. They might yield when pressed and say "that's bad", but when surrounded by the comfort of their fans after the moralfags go away, there's less than zero pressure to continue that facade.
Meanwhile on the Kiwi Farms, there are enough people outside of anime who don't have to performatively dislike such things, which is why there is an 'uncomfy' pressure that they complain about on the Asylum. Just today we had a drama where a user was using an avatar of a character that is canonically a prostitute with a physical age of 13 and a 'mental age' of 24 on her bio. The character wasn't even a lolicon but to ordinary people outside of the anime bubble this is fucking weird. To the user it's just a very popular waifu character from a popular anime game. This is the rift between the rest of the site and these users and why they do not want to post here.
My issue is not with drawings. It is that exposure conditions the brain to accept the abnormal and unhealthy as ordinary.