The value of essentially contestable terms by nature is that they create a diversity of opinions, thoughts, and concepts.
These terms are not harmonic and the debate about them creates different, diversified opinions that can generate more debates and analyses about them. This promotes the extension of knowledge and the exploration of ideas and concepts, which makes these terms valuable.
An example of a term that is essentially contestable in nature is skepticism.
More information on skepticism is at the link:
https://brainly.com/question/1300159