Why might it have taken hundreds of years for an invention to be adopted by the West?

The adoption of an invention in the West can be delayed for several reasons, including cultural resistance, lack of understanding or knowledge about the invention, and the existing technological or economic systems that may not align with the new idea. Additionally, political factors, such as conflicts or prioritization of other innovations, can impede the acceptance of foreign technologies. Finally, social dynamics, such as the influence of established industries or skepticism from the public, can also slow down the integration of new inventions into society.