They'd literally need to have Warwick Davis and Anthony Daniels sitting on either side of him to help keep the purists' anger in check.Sorry, but you are WAY off base on this one. Do you have any idea how popular a meet and greet with Rian would be? There are thousands upon thousands of fans that would wait hours for the chance to tell off Rian in person. And then they would get back in line to say, and another thing!....
Because honestly, how can anyone be mad when Mr. Davis is present?
Plus we'd get Daniels doing his C-3PO-isms. "Oh Dear. I do believe they think you're some type of devil."
"You seem to be made to suffer. It's your lot in life."
"The odds of successfully navigating away from this angry crowd are three-thousand-seven-hundred-and-twenty to one!"