I also can't see them doing much more for AI during the blood moon. I understand the concern though. The conclusion I have come up with for myself is that if things are too easy during the horde, then it's really because things were too easy leading up to the horde. If you aren't running your butt off trying to prepare for it, and this is what you really want to experience, then adjustments should be made so that it's really hard to prepare. For myself, I would love to survive by the skin of my teeth horde after horde. However, adjusting settings perfectly to get this while at the same time fighting with the gamestage is something I have yet to accomplish. It seems like no matter what I do, there is always some point where I catch up and then it's clear sailing to day 200 and beyond. I suppose that crescendo needs to be reached at some point, but I just wish it took much longer before getting there.