Why hasn't Pres. Biden dealt with DeJoy yet?

Perhaps he thinks the justice system will take care of the problem, instead. Maybe he's right. Maybe not.

The United States Postal Service seriously mismanaged Postmaster General Louis DeJoy’s conflicts of interest from the start, according to documents obtained by CREW via a Freedom of Information Act lawsuit. The documents show that USPS’s initial decision to allow DeJoy to recuse from matters involving his former company XPO Logistics rather than divesting from the conflict-creating assets was clearly insufficient, given DeJoy’s role as the head of the agency and his later divestment. - CREW