Could the tutorial stage be added as a run?

For all games you could add IW's (individual worlds).
Timing would begin at the start of the first level and end at the end of the last one.
This'd be helpful for practising specific parts of one game, and unlike IL's you can incorporate any strats on the world map.

Its still horrifically easy , you'll just want to spawn infront of a dead bush , nothing interesting about that.

Can there be a co-op category for 2-8 players where the recording player has to have all 12 music discs?

You're not the only one like that , I suggested among us back in febuary but it was rejected , despit working the same as it does here

Ok so I want to speedrun LBP3 , but I'm bad at the main game , so I think It'd be cool if there were category extentions , an idea I have for one is one where you have to shine the iluminator in nana pud's eyes... I ave a morbid sense of humor.

What if you had a mode where you couldn't use BowserJr at all , you have to set him to not help , and you can't use the gyro controls , with the pointer