>>90886266I've thought about why this happens and I think I've got it. Both Kanae and Kuzuha have this pattern where they'll stream into the early morning and their chat speeds will die off horrifically past like 1 or 2 AM JST or whatever, WAY out of line with their displayed CCV (their chat speeds are always low for their speeds in any case).
So I'm pretty positive that the sisters botting them just leave the bots running as long as they stream, so their actual audience (which is less, way less, than half of displayed CCV) goes to bed and just leaves 5k bots sitting there and a handful of actual humans