There is nothing to do end-game. I have literally finished all the free stuff available in the game MONTHS ago, EVERYTHING. There's always events going on, but you nearly always have to spend diamonds to get the whole suit and sometimes, I don't want to get the whole suit anyways. It's a terrible game the longer you play and there's nothing to do. Sure, at first, there is plenty, but once it's done, that's it. There's clearly something up with the devs; players have been bored for months