As far as I know utopia and dystopia are like polar opposites. I have never heard the take before that the concept of utopia includes that it´s rotten on the inside and only looks perfect. Where did you get that idea from?
A utopia (/juːˈtoʊpiə/ yoo-TOH-pee-ə) typically describes an imaginary community or society that possesses highly desirable or near-perfect qualities for its members.
As far as I know utopia and dystopia are like polar opposites. I have never heard the take before that the concept of utopia includes that it´s rotten on the inside and only looks perfect. Where did you get that idea from?
and
source: https://en.wikipedia.org/wiki/Utopia
A dystopia is properly a utopia with one critical flaw.