Why is black box included? My first introduction to the term was in the first chapter of SICP and it speaks positively about abstraction. Also, I'm still not

Why is black box included? My first introduction to the term was in the first chapter of SICP and it speaks positively about abstraction. Also, I'm still not sure why cultural appropriation is actually considered bad. Anecdata for sure, but I remember one time my cousin (who is of my same culture) excitedly tell us about how in another country (in another continent), a singer from our country was quite famous and they listened to his songs and even sometimes wore clothing from our country. It seems like our cuisine is popular there too. And all of us thought it was very cool!