I am spending a few weeks with my Agronomist son who lives and works in Kenya and lives about 150 miles north of Nairobi. I thought I would report back on the Land Rover scene.
So far I have seen two FL2s, both with diplomatic plates, in Nairobi and a few Range Rovers also in Nairobi with diplomatic plates. I haven't seen a single New Defender. Out in the country I have seen a couple of FL1s and one or two original Defenders and that's about it. Everything else is wall to wall Toyota LandCruisers (I even have one on hire). My son has a Ford Ranger pickup which is really very impressive and quiet and on big chunky tyres.
I was talking to a local guy who said that 25 years ago it was LandRovers everywhere but it's amazing how they lost the market or perhaps just walked away from it. 3 x FL1 2 manual + 1 auto
5 x FL2 4 manual + 1 auto
Now Discovery Sport P250 MHEV SE

Toyota, flooded the market back in the seventies/eighties,
massive incentives to buy new motors with the back up in maintenance centres,
IIRC a lot of the tourist companies were actually given motors to use and assess,
Not sure what it's like now as I've not been back for about 25 years.  DAVE.

Enjoy your trop.