Thanks to the inspiration from @nikolaiii 's /goplaces  channel, another place I would be visiting in Morocco is the Hassan II Mosque
The Hassan II Mosque is a mosque in Casablanca, Morocco. It is the second largest functioning mosque in Africa and is the 14th largest in the world.Its minaret is the world's second tallest minaret at 210 metres (689 ft).Completed in 1993, it was designed by Michel Pinseau under the guidance of King Hassan II and built by Moroccan artisans from all over the kingdom. The minaret is 60 stories high topped by a laser, the light from which is directed towards Mecca.The mosque stands on a promontory looking out to the Atlantic Ocean; worshippers can pray over the sea but there is no glass floor looking into the sea. The walls are of hand-crafted marble and the roof is retractable. A maximum of 105,000 worshippers can gather together for prayer: 25,000 inside the mosque hall and another 80,000 on the mosque's outside ground.
Hassan II Mosque Museum

Another place I would be visiting in Morocco

Bahia Palace is a well-known historic monument and tourist attraction in the city of Marrakech

 The palace's labyrinthine layout, which does not reveal a clear unified plan, is due to the fact that it was expanded in a piecemeal fashion in different stages over many years. It comprises a number of inner courtyards and riad gardens (interior gardens with a symmetrical four-part division), around which are arranged various rooms and chambers. The main palace complex today covers almost 2 hectares.