Hunter Biden was seen sharing the single greatest mistake of his father, Joe Biden's, presidency.
Seeing him talk in detail about his dad's first big failure as president was astonishing to some, as he's never done something like that in the past.

Biden mentioned how his father appointed Merrick Garland as US Attorney General, which he felt directly stopped the Department of Justice from aggressively prosecuting Donald Trump.
During his podcast appearance, Biden levied criticism against his dad's handling of the post-2020 election fallout. He expressed serious frustration about how the administration did not move swiftly or aggressively to prosecute Donald Trump following the January 6th Capitol Attack.

The criticism serves as a clear hit at Trump while highlighting what Hunter Biden views as a strategic and legal failure by the Biden administration.