> As the title is just more informative, but not expressing an opinion
What is more informative or less informative (e.g. "phones containing magnets" vs "iPhone 12") could be an opinion itself. The "iPhone 12" title definitely stands out more; at the same time it puts a slightly different focus on the article. I think people here prefer to trust the author and their judgment (as long as the original title isn't open clickbait).
https://www.merriam-webster.com/dictionary/editorialize
https://dictionary.cambridge.org/dictionary/english/editoria...
As the title is just more informative, but not expressing an opinion, calling it editorialized is wrong.
And as a matter of fact, because of this comment I just learned a new word and how to use it correctly.