As you know, things from scratch requires skills and patience. We love our grandma's cooking. But it took a long time. When was the last time, you had some made from scratch. Mashed potatoes come from a potato and not a box. Nothing is done in 5 minutes or 15 minutes or even 30 minutes.
Did you know that a leather drum-head is heated with fire to change the pitch? You have to gather wood and start the fire, just to heat the drum-head.
That's a inner beauty of Congo.