Rwanda isn't electrifying its *cars* first, you silly billy. It's electrifying its two and three wheeled transport, along with urban buses. Given that these are the dominant modes of ground transport because as you so cleverly noted, the average wage in Rwanda and many other African countries doesn't stretch to buying new cars, this is a very smart move by Rwandans.
That's why Rwanda has focused on electrifying high-utilisation vehicles first, on battery swap rather than home charging, and on electrification as energy security and health policy, what with petrol motorcycles generating 90% of urban particulate emissions, because they're all crappy two-stroke machines.
Since January 2025, Kigali banned new petrol motorcycles from registering, and already by early 2024 -- 24 months ago -- there were 4800 electric motorcycles operating, about 20% of the Kigali fleet; estimates are that the number now is something like 8 or 9,000, and they're already routine and common, as my wife found last year when she was there on a trip. The plans are for another 16k or so in 2026, making this among the fastest growth rates for EV penetration globally. In addition to that, the infra being built to support electric motorbikes by fleet operators is also bieng used by fleet operators to create a new tier of e bikes for cargo deliveries, complementing the use of electric motorbikes for passenger rides, and replacing walking and informal delivery mechanisms.
There are also already electric buses operating and extensive policy shifts in place to support a wider rollout.
It really helps if you drop the imperialist / colonialist attitude and focus on engaging with African countries as they actually are today. It would also help if you didn't just refer to Africa, and understood that countries differ dramatically.
Penultimately, you have completely misunderstood vehicle numbers and EV penetration in Rwanda overall. The 400k figure you quote includes everything, not just cars: about 55 to 60k cars, 45 to 50k SUVs, 180k motorcycles, and the rest being trucks, buses, three wheelers, etc. So your 500 figure is just the cars and SUVs. As I said, you silly billy.
Finally, it would help you to learn about stocks and flows. The stock is obviously dominated by ICE. But the flows are changing rapidly, beginning with motorcycles, followed by e-bikes, and now buses too, with minibuses to come.
All of this knowledge was available to you on the internet, if you could only have put aside your various prejudices for long enough to learn.