It's fine. For now we can give it some time to correct itself naturally, now that there has been a constant supply for a bit. If it still trades high, a mechanism like the one Hive account@timcliff made a post about could be an option.

For the reasons why it should be kept, I left a handful of comments in this post: https://steemit.com/ned/@krnel/ned-on-sbd-does-the-community-want-to-continue-to-be-paid-out-in-steem-dollars