Collections would work similarly to how they do in Planet Minecraft (a Minecraft modding site). Someone could create a collection, and there could be a button somewhere on a mod page that says "Add to Collection". It would list which collection you want to add the mod to if you have multiple collections. The collections page would probably be similar to the one in Planet Minecraft, but with a list of authors who made mods in the collection with the mod name that a particular author made.
Newguy111V_model & w_model pack
I'm not really sure what else to say here so here's a fun fact: People that get so offended by someone else's joke or opinion that they have the need to kick or ban that someone else had too easy of a childhood.