David Weiss is again running interference for Hunter Biden, and by implication, his father. From Patrick Lawrence at scheerpost.com:

Before wading through the latest indictment of Hunter Biden, this one for nine counts of assorted tax violations, we must consider briefly the record of David Weiss, the special counsel who signed the 56–page document made public last Thursday. Only then can we read the grand jury findings unsealed last week for what they are and are not.
David Weiss is the Justice Department attorney in Delaware who has run the DoJ’s lengthy (as in slow-walked) investigation into Hunter Biden’s alleged violations of tax and gun laws. Among much else, David Weiss appears to have connived with other Justice officials to cover up a Federal Bureau of Investigation finding that Hunter and President Biden allegedly accepted bribes of $5 million each from Burisma Holdings, the Ukrainian energy company where Hunter sat on the board from April 2014 to April 2019.
David Weiss made sure that Internal Revenue investigators did not have access to Hunter’s infamous laptop after the FBI took possession of it in December 2019. David Weiss made sure that investigators—his investigators among them—were denied a requested warrant to search a cottage on Joe Biden’s Delaware estate. David Weiss let Hunter’s lawyers know in advance that investigators planned to search a storage unit Hunter kept. David Weiss barred IRS agents from interviewing members of the Biden family. David Weiss, as overseer of the investigation, let Hunter know in advance that IRS and FBI agents intended to interview him in California, so allowing Hunter to evade them.