Toyotomi Hideyoshi and Fernando of Aragon had a common goal, namely the political and cultural unification of the newly united country. Therefore, they could not tolerate the preaching of foreign religions. Toyotomi banned Catholic missionaries in Japan, and Fernando expelled from Spain all Muslims and Jews who refused to accept the Catholic faith.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.