If near Rashid you should go especially for the historical significance of Rosetta. However, the market was just another Egyptian market, the museum had been closed for many months (even though it says on their website it is open). The old Islamic architecture is limited, you don’t see the mouth of the Nile joining the Med as the Citadel has closed the access to the viewpoint (due to a tourist tripping and banging her head). Most of this was not Mohamed’s fault, ALL TOUR OPERATORS are mis-leading their potential guests