Trish Turner appointed as head of the IRS digital assets unit following the resignation of two previous leaders.The IRS faces internal turmoil as over 23,000 employees signal their intent to resign.Turner, who has been with the IRS for over twenty years, takes over during a period of shifting crypto policies and internal challenges.The IRS has increased scrutiny of crypto transactions and introduced the DeFi broker reporting rule, which was later repealed by President Trump.