The worst part of TLJ is the characters disrespecting 3PO. This is the worst part because never before have the characters in a Star Wars movie disrespected 3PO or told him to shut up.
Canto Bight would have been totally justified if, at the end, when Rose takes the saddle off the fathier, it had turned to her and said, “Rose, I am your fathier.”
It would have been like E.T. meets ESB, very touching and funny.