That sucks in the short term, for crypto in general and steem/sbd specifically, however anyone who was buying steem on Upbit who wants steem can still get it, and this is not going to be a major issue outside of its short term impact.
I am here on steemit for the long term, $8 Steem isnt #moon, $1,000 or $2,000 Steem is #moon. That's not going to happen overnight, and what ever happened with Upbit is not going to change the trajectory of Steemit, the Steem platform or cryptocurrency.
Thanks for the post.