I went through a phase like that. I seeded a ton of 'em. It got to be too much to keep up with. (I was seeding like 50 of 'em at a time and keeping up with all the updates and whatnot was just too taxing for someone with so little bandwidth.)
Thanks for doing so, 'cause I still grab torrents often. I might seed 'em to a 1.0 ratio and call it good.