Not sure, but I do know a bunch of hardforks won't help our cause because they will always have to keep updating/upgrading their wallets. Which after enough times they may say it's not wort it if not enough trading volume even takes place with that particular coin. Regarding the price of steem tanking if wallets are off line... ehh... remember if the exchange wallets are offline, it might mean people won't be able to sell... though more than likely it will just mean they won't be able to transfer in or out.