This feels like bad news for CouchDB users, since they will need to re-write code and re-learn a new system if they choose to migrate to Couchbase Server. It's

This feels like bad news for CouchDB users, since they will need to re-write code and re-learn a new system if they choose to migrate to Couchbase Server. It's better to promote Couchbase server for it's own merits rather than promoting it as the future of CouchDB.