Biden has years of experience in politics. Trumpet had zero.
Below is link to memoirs of Biden in a book. Ive never read any of this. I had no idea he had a stutter issues in childhood on.
.." “I talked like Morse code,” Biden explained in his memoir, Promises to Keep. “Dot-dot- dot-dot-dash-dash-dash-dash.” His stutter put the fighting spirit in him, and he shouted down the bullies: “You gu-gu-gu-gu-guys sh-sh-sh-sh-shut up!” He practiced hard in his bedroom, watching his lips in the mirror with a flashlight while memorizing Yeats and Emerson so he could speak flawlessly in class. “Other kids looked at me like I was stupid,” Biden recalled. “I wanted so badly to prove I was like everybody else.” At Archmere, Biden was outgoing and athletic and relied on sports to distract attention away from his stutter. He turned himself into a star halfback known for his skill at reeling in passes and earned the nickname “Hands,” which replaced the bullying epithets. By sheer will, he conquered the stutter, though it has crept back on him now and then throughout his life. "...