Earlier quoted context omitted.
You should look up the word bureaucrat. It was used correctly in the article.
A mayor isn't a bureaucrat by most definitions. Webster: Bureaucrat: A member of a bureaucracy Bureaucracy: a large group of people who are involved in running a government but who are not elected https://www.merriam-webster.com/dictionary/bureaucracy
Look below that in the next section. There you will find the definition of bureaucracy. That section is called "Full Definition of bureaucracy"
1a: a body of nonelected government officials
b: an administrative policy-making group
2: government characterized by specialization of functions,
adherence to fixed rules, and a hierarchy of authority
3: a system of administration marked by officialism, red
tape, and proliferation