I have returned from the break it's time for me to snack on all the top positions
I agree with your suggestion, but I feel like Liukang and Sub Zero don't really have unique abilities, unlike Kung Lao with his infinite jump ability and Scorpion with his ability to do shortcuts in many places without infinite jump.
so I had the idea to add a sub category for the no oob/no infinite jump category, by separating the leaderboard between each character, especially the 4 main characters.
because it is difficult to compare times with different characters, where each character has a different way of playing, so by adding a sub category in the no oob/no infinite jump category, all characters can show their best time in running because they are not compared with other characters.