I was also wondering the same thing, which I believe many projects are aware of, and they are still getting their audience from the forum or aside from the forum in one way or another. I believe there are people who visit this forum just to get information; they might not have a real account in here or actively participate in discussion, but deep down they still come in here to get information that will be helpful to them, and I believe most of these mixers users got their link from here.