Why Not Gorilla Suffrage?
If we introduced gorillas into society instead of keeping them locked to zoos, I’m sure they could integrate just as nicely as other oppressed minorities have. Their initial test performances might be lower, their average IQ, etc. but this can be explained by nutritional and social differences due to their history of zoological slavery. Their propensity towards violent crime can be explained similarly.
Even if these hold true after multiple generations and extensive integration attempts, we can be sure this is due to residual specieism and not innate genetic differences. So why not give gorillas the vote too? I mean, we already gave it to niggers.