She doesn't look like a nun. She doesn't behave like a nun.
catholicvote.org

Sacred Heart University Set to Host Pro-Abortion Nun as Commencement Speaker

CV NEWS FEED // Sacred Heart University in Fairfield, Connecticut, is slated to host the controversial left-wing nun Sr. Simone …
john333
Father Karl A Claver
Archbishop Sheen told us 60 years ago to AVOID CATHOLIC universities as the true faith is no longer taught there. One will lose his faith if he attends the school, so stay away from these CINO organizations.
Ivan Tomas
... therefore she is not a nun, but rather a none.