In new clip, Twitter users felt that Meghan was "losing" her American accent.
When the Duchess of Sussex arrived at the event, the auto door was opened, she got out of the vehicle, and shook hands with the hosts before swiftly shutting the auto door.
Meghan Markle, the Duchess of Sussex, caused a stir among netizens recently when she opted to close her auto door herself, with some pointing out that it's not in line with protocol.
A source close to Meghan claims there is no way she will meet with her estranged half-sister Samantha Markle.
The gesture is so mechanical few people even notice it.
"He was the one who was always there for her. Fake waves and smiles can stop".
Meghan, who looked stunning in a black Givenchy dress, attended the opening of an exhibition of works from the Oceania region at the Royal Academy of Arts on Tuesday.
The Duchess stepped out of her auto and greeted a member of staff, before shutting her own vehicle door.
"I fear Meghan may not be made aware of these discreet attempts and there making this public is the only option we have left".
Prince Harry and Meghan Markle have a very exciting date in the diary.
"Good thing she has arms and is able to close the door!" Harry was given his dukedom and new title from the Queen back in May when he married Meghan, and the former actress subsequently received a royal title.
The royal stepped out her vehicle, having her door opened for her, and was welcomed by Lord-Lieutenant of Greater London Sir Kenneth Olisa.
"Usually royalty and dignitaries have someone to open/close auto doors for security reasons: nothing to do with "princess behaviour", tweeted William Hanson, an etiquette coach and columnist for the Daily Mail's website.
"Can't wait to shut my auto door a la Meghan later", one quipped.