There has been some uproar around crediting suggestions, so we are addressing it clearly here.
If you can credit someone for an idea, please do. However, sometimes it isn't possible to remember where you saw something or how it inspired your suggestion. If people are enthusiastic about suggestions, let them repeat those suggestions! Tell us thoughts, revise, and inspire new suggestions. This forum is not a term paper- citations are not imperative.
Please be respectful of one another and do not call people out for not "crediting." Calling any kind of participation "lazy" and starting fights over who was credited and if they were credited appropriately is not contributing to the community- it is detracting from it. Similarly, credit people if you can, but don't stop posting because you can't remember where you saw the idea in the first place. If someone posts suggestions that have appeared elsewhere, point them to the thread and say "great idea- we have similar suggestions here..."
As Kush_Snipes (a moderator from the community) commented in a thread- the more people talk about a suggestion, the more likely it is to be incorporated into a game. However, limiting how those suggestions can manifest does a serious disservice to these forums.
Please be respectful of one another and embrace the enthusiasm other players have for the game you love. It is not a competition to see who can contribute more- it is a place where anyone can contribute and all perspectives are valid (whether new or experienced).