you shouldn't need help then with your problem, anymore that is, I found your solution
step 1: admit to yourself over a period of 1 month that you have given up this hobby
step 2: blame the "industry"
step 3: mourn for the fish that are born "in the industry" even though you know well you cant do anything about it.
step 4: give all your tank supplies and fish away to someone who actually is happy to take care of fish and aquatic life, and gives there all to try to make the best environment possible for these kind little creatures!
Also I can tell you right now everyone on this forum has at least 1+ years experience with fish and has done some fine research on everything they have and will have. And most try there best to put there beautiful well taken care of fish in as natural of an environment as possible or what they think is best for the fish.
http://www.plantedtank.net/forums/12-tank-journals/
dedicated fish keepers all around
Also your "no tank is big enough for a fish" is just as equal as saying "no world is big enough for 1 person"
1. I don't have to admit to myself that I've given up on the hobby because that decision was made 3 years ago. I continue to care for this tank because I have a responsibility to keep these enhabitants alive and happy.
2. I do blame the industry and everything about it. More needs to be done to help regulate it and hold people accountable.
3. I do feel sorry for all of these creatures, and I damn well know I have the attitude and CAN do something about it.
4. I want to keep my tank. I have very beautiful plants.
Look, I don't mean to argue with you. I understand there are many responsible and knowledgable fish owners out there but there are probably just as many who aren't. Possibly more. That's why I don't agree with this hobby. To each their own.