It's not to say the NYT has an agenda here, but rather that there is division, at least between authors and editors. If the paper wants that division to be opaque, and hierarchical internally, than such real-time edits do it a disservice as they bring into the public those debates. If real-time edits are required to break a fast story, then either 1) they should not break stories quickly and wait to publish until their internal debates have settled - penning only 'news of record', or 2) they really should make those debates part of the public record, and not feign historical steadfastness - a timestamped 'record of news'. But to be a news of record where the record is changed is dishonest.