To be crystal clear, Copyninja's resource website was never asked to be removed. However, there was a $50 "donation" requirement to access additional features, and these features were used to harass players in the game. We received support tickets with screenshots, which led us back to Copyninja's site. This triggered our response to require these additional "premium features" to be taken offline.
Copyninja chose to take his entire site down, rather than just the premium features, which was his choice. I agree the resource will be missed and it is a shame that it went offline.