A generation is roughly 20 years, not the average lifespan.
1980 to present is about two generations.
....
Stop being pedantic. The point stands. 35 years is no time at all to make significant changes. The UK only achieved universal franchise in 1928.
You have had all the opportunities the overwhelming majority of Africans have or never will benefit from, yet weren't you living in your parents basement until aged 34? Your ignorance of history and humanity is mind-blowing
