Good evening, fellow anons. I was just catching up on the notables in the last couple of breads-and while I saw it has been discussed I did not see if anyone had come up with this regarding Q's recent posts with [PLACEHOLDER-]….so apologies if this has already been "solved":
Definition of 'placeholder'-1. Mathematics, Logic. A symbol in an expression that may be replaced by the name of any element of the set.
2. a person who holds a government office, especially one appointed to the position in return for political support or favors.