I wonder why as well, they have been producing very little content after an amazing period between 2010-11. Loved their unapologetic approach, and I imagined they would have a fan base to prosper by now. Dark Knight Ingrid, Space Pirate Sara, Rei Zero, Valkyrie Suvia, Himekishi Lilia are all top notch, however most of their releases after don't suit my taste (tentacles, loli, vanilla sex etc.)