All toupées look fake; I’ve never seen one that I couldn’t tell was fake.
A form of selection bias [Selection bias] in which a type of thing is judged to be of poor quality in general, caused by the fact that only poor quality instances of that thing are generally noticed.
Bibliography
“Toupee Fallacy.” 2022. Wiktionary. https://en.wiktionary.org/w/index.php?title=toupee_fallacy&oldid=69916927.
“Toupee Fallacy.” n.d. Rationalwiki. Accessed January 31, 2023. https://rationalwiki.org/wiki/Toupee_fallacy.