there is no one person/group to blame for the downfall of anime, the anime distrbuters are partly to blame because the DVDs are disproportionaly expensive,then you have fansubbers and dubbers who download and burn to DVD or vhs, which I don't understand why people buy because every fan sub/dub I have bought was in piss poor, grainy quality, then there's the networks, like CN & Adult Swim, who saw fantastic ratings for "safe" anime, and tried to air some of the more niche anime (like wolf's rain blue gender, ect) and completely over reacted and practly droppedanime alltogether when the niche stuff got turned out
You think the DVDs are expersive? Hahahaha - Try collecting in MY Anime heyday (the late 1980ies, early 1990ies); where I you really wanted a copy of something, you purchased it on Laserdisc direct from Japan (there wasn't much being brought over once
Robotech went off the air). Cost of your average Japanses LD ? $80.00 - $100.00 U.S. dollars (in 1987 dollars) for 2 episodes/one 45 - 60 minute OVA/One Feature film.
Sorry, when I hear anime fans cry 'too much money' because it's $20.00 for a DVD with usually 2 hours or more of content, I shake my head. It's the simple fact that no fan ever felt the need to spend a dime when the majority of stuff was available (in decent quality) for free from various internet sources - and as soon as some company picked up rights; there was a cry of "Oh crap, my bit torrent seeds are gonna dry up!" - "Damn them for actually wanted to charge me money....."
Cry me a river; U.S. anime fandon brought this on itself.