Royal author and biographer Mark Dolan is one of those who has been particularly vocal about his opinion of her, saying that her "arrogance and narcissism knows no bounds".
Dolan even went as far as to compare her to famous diva Mariah Carey, claiming that Meghan makes Carey look like a down-to-earth and low-maintenance person in comparison.
Dolan's comments have been quite controversial, with some people agreeing with him while others believe that he is being overly harsh on Meghan.
He even went on to say that he is relieved that she will not be attending the coronation, as he feels that she could cause a lot of problems if she were there.
Overall, it seems that Meghan's reputation has taken a bit of a hit in recent times, with many people questioning her motives and her behavior.