This headline isn't a bad headline. The article seems to be pretty well balanced, and leaves plenty siding with Wikipedia. It even mentions another news article that DOES have a bad headline:
Sanger has spent more than a decade criticizing Wikipedia for what he claims is an ideological, left-wing bias on a variety of topics, and on X has framed this recent ban as further proof of everything that’s wrong with Wikipedia. The New York Post took that bait and last night published an article with the headline “Left-leaning Wikipedia blocked founder from editing site—after he campaigned to make it more balanced.”