For 33 years, Congressman Jim Clyburn's "world famous fish fry" has been a must-attend event for members of the Democratic Party hoping to make a splash on the national stage. But after a blistering electoral defeat and with an aging old guard, some are wondering if it's time for the party to make some new traditions.

It was just over five years ago here in South Carolina, that the then-79-year-old Clyburn, a Democratic kingmaker in the state, gave the then-77-year-old Joe Biden his highly coveted presidential endorsement. His past picks – like Barack Obama and Hillary Clinton – have all won the party's nomination, if not the White House.

Clyburn's endorsement of Biden is widely regarded as helping the former vice-president win South Carolina's primary and turn the tide in his struggling campaign. Since then, Democrats have had to re-evaluate their choice for the aging Biden – who grudgingly abandoned his re-election bid last year amid a rising din of questions about his competency.

After his successor, Vice-President Kamala Harris, lost to Donald Trump, many wondered if he had hung on too long. Then last month, Biden announced he had stage 4 prostate cancer, a condition with a grim prognosis that would have presented a national crisis if he had managed to win re-election.