$936m domestically, $1.13 billion internationally, $2.07 billion worldwide.
Outstanding numbers for literally the most anticipated movie of all time.
What is your definition of underperformed? Because $1.33 billion isn’t underperforming. Just like it’s definitive proof that no one went to see it again, which is a laughable notion.
The 9th highest grossing movie of all time is unequivocally not considered any underperformed, and every box office pundit largely predicted, correctly, that TLJ was never going to top TFA.
You lack a stunning amount of context as to why TFA‘s intake was so ridiculous compared to any other film within the series.