i agree with those saying Charlie is badly cast.
They must have HUNDREDS if not thousands of suitable applicants and Charlie was the best they could do for a
’bombshell’. Sometimes it feels a bit strategic- they want things to stay a certain way so purposely bring in newbies they know will bring no impact or threaten any established couples.
It’s happened lots in past series as well, someone comes in and you just know nobody’s head will turn.