The assumption that other smaller communities will be voting for these two tribes in eternity is wrong.They will probably gang up and support one candidate from the other tribes
Moreover, the Kikuyu's are increasing at a diminishing rate and the voter demographics in 2022,2027 and 2032 will not be the same, they will probably be more enlightened than the current voters.
A kid who was 9 years old when the agreement between Uhuru and Ruto was made will vote in 2022 while a person who was 60 years old will most likely be dead based on Kenyan life expectancy.
This tyranny of numbers might not even hack it in 2022.
If Obiero did it, Who Am I?