Why do you think it's your personal duty to close every single thread you find? You leave some lame excuse or something that's already on the scrap.tf help page, and then repeat it if they ask for anything clarifying or any actual answers.
Because as you can read in the readme thread, it says to check other threads before making a new one. Most threads getting closed are the ones from strange banking right now and they all get linked to a thread which has the explanation about it.