I don't know who he is referencing, but she mentions a Kenyan philosopher from the 1960s? I don't get her point and Africans don't, AFAIK, probably know who the philosopher is.
There is an "Africa Time" in many of the places I've been. It really speaks about the lack of urgency or importance of events, more than looking backwards.
The Book of Eccliastes speaks much about the different mindset of people which resonates to me about why much of Africa is as it is.
I agree muchnof Africa is very diverse. Egypt, Morocco, Nigeria, South Africa...I haven't been to any of them but they appear to be much different... and are not like the places I've been. The places I've been are more like American's view on troubled backwards places.
The mentality is about toil and the seemingly endless plight of getting nowhere. "The wind blows East, the wind blow West, and return to the place it began."
I would ask a group of men "why do you sit under the tree all day?" "Waiting for a job, " they'd say. "If I'm not here, I might miss the man coming with a job."
Many are farmers... they toil year after year for their food. Another tribe may be ranchers with cattle. They might bring their cattle to eat the crops.
So Aid comes in... UN... US... many NGOs. They may bring food. So now the farmer says "Why toil to plant crops to eat and to sell, when I can't compete with the free food from NGOs."
As mentioned, many don't have the concept of personal property.
I've asked manynismf they would like to come to America, to see what they thought. They were nit interested to work all day.
When you look at many American youth, today... they'd rather game and get Uber Eats to feed themselves rather than toil. They speak in the same terms of time. Structured time, I agree with the video, is not something central to their daily life.
Anyway, I could go on, but it is just a different mindset.
Ecclesiastes talks to the idea of working all your life to gather great wealth... missing out on life in that pusuit... missing out on enjoying that wealth, only to leave it to someone who didn't work for it and didn't deserve it.
Oh... and corruption, envy, selfishness, pride, etc.