They could easily create new one, we all know that medium.com has one of the most strictest policies as a blog plus i think they are kind of against cryptocurrency and anything that has to do with it
Haven't noticed it, yet. But I heard that a lot of Medium accounts get suspended nowadays. Someone should let the team know so that they can get it unbanned/make a new account or search for an alternative.
Lots of medium accounts are getting suspended recently. Most have to do with cryptocurrency or ico related blog posts. But they can unblock it by writing to the support.
True, a friend mine had his account suspended but was unblocked after he wrote to the medium support. They should be a bit more easy going with suspending account related to crypto please.
Since this had been proven to work, I think this could be their best option right now. Let the team contact medium support team and make all necessary complains so that the account can be restored as fast as possible