The Reference Frame also discussed this[1] and showed why the paper is wrong. [1] https://motls.blogspot.com/2018/04/frauchiger-renner-trivial-to-see-that.html

The Reference Frame also discussed this[1] and showed why the paper is wrong. [1] https://motls.blogspot.com/2018/04/frauchiger-renner-trivial-to-see-that.html https://motls.blogspot.com/2018/04/frauchiger-renner-trivial...