hey I'm here .. a recent update grays out down voted comments .. but we can never delete comments from the blockchain, not in our interest to censor from the site either. also check out steemd. Steemit is just one front end. We own just over half of supply mostly earmarked for promotional sign ups and growing the platform , recent power downs are mostly for getting people paid in Steem .. any questions ask away. On steemit you'll find support for eth and btc