That's obviously not how this works. Otherwise anyone could make a thread saying I'm buying/selling coins, oh and here's also a giveaway/reflink/ponzi/nft I'm selling/list of users I don't like.
nutildah isn't doing a giveaway, and it's not merely a list of users he doesn't like. It's a list of proven scammers. It's a thread specific to the currency exchange board and makes the board safer. Why is it not fit to stay on this board?
Not much different from saying "beware of PayPal" and that thread is stickied.