I noticed that the old speedrans do not change, although the mechanics in them have already been changed, I want to become a moderator to attract people to this game and remove the old speedrans with old mechanics

HELL no. those old runs aren't going anywhere, they act as an archival of YBA in it's older states, and removing them paints a bad picture for the leaderboards.

THIS IS ABSOLUTELY UNFAIR TO OTHER RUNNERS, HAMON WILL BE REWORKED

Listen dude, all i would be doing by removing the old runs is erasing the history of the category. If you want to see the old times, there's a funny little "history" button on the leaderboards, and that'll let you see what WR's were set when. If i remove them, all of that vanishes.

Why are the moderators asleep?

Yo my channel got deleted can j resubmit my videos in a new channel

if you still have them, yes. message me what runs have now deleted videos.