I guess I'll go literal:
"expressing a personal opinion, bias, or subjective viewpoint in a context—such as a news report—that is supposed to be strictly factual and objective."
How does the title do any of the above that makes it editorializing?
The original title included “finally”, which adds a bunch of connotation from the submitter.
The original title included “finally”, which adds a bunch of connotation from the submitter.