>>11414824>Id go more with fake sincerity but its something completely buy.That's sort of a more ancillary point as well, that whether or not you believe she is "sincerely sincere", you are inclined to believe it because she puts herself so wholeheartedly into the role.
Another way you can think about it is "genuine pretending", wherein one deeply commits to a certain social role while also keeping it separate from the self.
Whether it is "real" or not is irrelevant, because she makes it feel real