First and most importantly, this is an engagement platform so whether steem is up or down, the real activity should continue. I still like to create posts and interact with people to the same extent as i did 2 months ago when steem price was higher. So as far as i am concerned, things will always be fine. Even if steem drops to $0.5. It is one of the only blockchains besides btc and eth that has a loyal user base and is being used daily.