 And we've had plenty of reaction into this. Ablaibar, a Sierra Leonean in the Netherlands, says, I agree that Joe Biden should step aside for a younger candidate. Emmanuel Nanaquami-Addison in Accra, Ghana, disagrees, saying someone's poor showing in a debate can never be a strong yardstick in the determination of the person's ability to govern. Those calling for Biden's replacement must give him a break. In fact, Emmanuel thinks Biden is the only contender who can give Trump a very good run for his money.