I think that even tho you may not get lots of feedback there are a ton of people who rely on freebies and greatly appreciate your kindness. People may not feel confident in giving feedback on something they dont know how to make. For me I would only be able to say that I like something, maybe what I like about it. But if its more technical feedbak you desire I wouldnt be able to help. As far as listing what I use in a scene and who made it , well sometimes thats possible and sometimes not. Simply because there are many things that get saved and after a time I just dont remember who made it. Sorry youre unhappy with it all but know there are many people who do appreciate it.