As a new member, and a person whose returning to fish keeping after a number of years, I think I’m in a good position to comment on this.
I’m totally new to cycling and the upkeep of a small tank…so like many new members here, I have asked lots of questions. I’ve also seen many new threads from people who are just setting out with their set ups. The main problems I’ve seen arise in the eagerness of some people to jump on new members and (literally) tear their set up apart. It must be quite upsetting for a totally new fish keeper to be told their entire set up is wrong and they’re doing nothing but torturing their fish!
I agree that you get some people here who are (in true Finding Nemo style) keeping a fish in the totally wrong set up…but I’ve also seen many occasions where that hasn’t been the case and I wouldn’t be surprised if the new fish keeper has taken everything back to the shop and given up! As someone stated, people come here because they care and really want to make sure their fish are happy. Not to be told to take their fish back to the shop and start again because they are stupid.
Obviously, advice can be taken wrongly or in a bad way and i'm sure that can be simply sorted out with a few nice posts.
But people need to accept that not everyone wants (or has the space for) a HUGE tank and they shouldn't be frowned upon for being in that position. I’m keeping a 10 gallon tank and once its cycled (with fish shock horror!

) I shall be adding 4-5 more fish and that will be it. I think people need to remember that we were all new to keeping fish once and we’re all here because we care about our water bound friends.