Now that the third patch just came out, I think it's the perfect time to add Level runs. They have added a literal menu for you to choose which part of the game to continue from. Each one of these could be turned into an Individual Level leaderboard.
I know this is kind of late to say now that this game exists for almost 2 years, but why is there not an All Tapes category? We have 100% already, but you can easily make 'All Tapes', 'All Trophies' or maybe even 'All Documents' That'll maybe even make a couple of people run this game again.