Currently only you can see your "Personal favorite maps" while other people can only see your "Personal approval requests"
I think it would be better if everyone/friends can see your favorite maps as well.
Another suggestion I would like to add is the ability to see on who favorited my own maps. As a Level Editor, I would see it as another way of bringing encouragement to mapmakers to make more maps since they can see that people have put their own map into their "favorites".
also, a map category feature pls