DOITQ
Reasons why Government will not unseal warrant:
Expose details of ongoing investigation and impact ability to secure charges(CF).
Identity of subjects not yet charged will be revealed (sealed indictments).
Suspects have no idea how much the government already knows.
Knowing contents of warrant would allow suspects to prepare their statements.
>https://www.scribd.com/document/395382132/U-S-Attorney-Motion-Opposing-DCNF-Request-to-Unseal-FBI-Raid-Documents-December-7-20128