Yep, same, exactly.
This is way, way too in depth to be an elaborately staged, intetional hyperreality performance.
These two just actually are this stupid, this self-centered, this insecure and ego driven.
If this is some kind of an act, it would require both of them to have been method acting at Daniel Day Lewis levels for about a decade with no breaks.
Its 'performative' in the sense of intentionally being catty, shit-disturbing, dramatic, old men acting like the cast of the Mean Girls... but it is not performative in the sense of 'entirely staged to fool us dumb rubes.'
That being said, this all still does function as a grand distraction to any other person or kind of nefarious nonsense... but no, these two are having the messiest, most high stakes, most public breakup in probably the history of the world right now, and they are both totally genuine.
... It is also arguably the funniest way concievable for the American Empire / Era to end.
How in the fuck do you write a history book about this in 20 years?
... I don't fucking know, but I do know I want Larry David to write a script for a 'The Death of Stalin' style movie about the last 9 months.
EDIT: Wait! Mel Brooks is still alive somefucking how, get in him in the writing room too!