Why no ILs

Because they already exist in game.

so? i want to see the videos of those runs, and you can check if anyone cheated in his times too

If you just want videos of WR's for IL's, the speedrunning portion of the Discord has a thread under #run-posting where most WR videos have been posted. There is also a fan made Trello board that has YouTube and streamable links for a lot of the runs as well -> https://trello.com/b/cYBl6Zq2/%F0%9F%9A%95ysap-solo-map-overview