This might be a step too far, but as someone who uses the homebrew system a good deal, I would like to see a better way to organize and keep your homebrew creations. There are a few suggestions I have here for keeping and organizing your homebrew creations for optimizing them for campaign use. First, I would like to see a way to organize them into folders. They are already categorized, which is great, but folders would allow you to group homebrew as it applies to certain campaigns or by sub-themes besides the type of homebrew they are. Second, it would be nice if there were a way to turn off and on homebrew within a campaign. Some of my homebrew are very specific to a certain campaign, and I do not want my party in this other campaign to have full access to it. Here, having the folder organization system would be great, as you can then turn off and on or tie certain folders to a specific campaign. Only allowing homebrew in that specific folder to be used by players in a specific campaign. 

Would this be helpful to anyone else?