In the end, money talks and whiners walk. But I'd seriously encourage you to look at the number of boxed sets you've sold...
I don't have the exact numbers in front of me but I'm pretty sure we sold less than 2000 copies of Zendo, and only about 1000 IceTowers sets.
To me, these numbers take the wind out of all your arguments. We just haven't sold enough copies in these formats to be worth worrying about continuing to support.
More later...