Why Aren't There A Season One and Season Two DVD or BR sets Available??

See Kathy Bates insights into NBC http://www.imdb.com/title/tt1582453/news?ref_=tt_nwr_1#ni56012991

And if the viewer demographics weren't skewed towards younger audiences then what does that really mean?? I don't know about you, but when I was in my 20's and 30's, I wasn't setting around at home watching TV; I was out and about drinking, clubbing, dancing, going to partys, movies, concerts, games, and more. Was my behavior pattern outside the norm?

11 million viewers weren't wrong about this series being GOOD INTELLIGENT PROGRAMMING. I guess NBC doesn't know good programming judging from their ratings. BUT WHY ISN'T THIS SERIES BEING MADE AVAILABLE ON DVD?