Sadly most of the great maritime powers have signed onto the 1856 Declaration of Paris where they agreed to give up privateering as a weapon of war. The United States has not signed on, but has also not issued a letter of marque since that period. During the civil war, the confederates experimented briefly with privateering, but the Union declared that it would not.
In 2025, The Cartel Marque and Reprisal Authorization Act of 2025 was introduced in Congress. This bill would authorize privateering against "cartels" (apparently any cartel, like OPEC or the American Medical Association).
I'm pretty sure that the military understands in general that the bunker busters don't really work all that well.
I think the more relevant factors in this calculation are (1) B2 is a technology from the 1980s, (2) B2 still looks fricken cool, (3) Tomahawk was also a big deal in the 1980s, (4) Israel already did all of the work suppressing air defenses, and finally (5) the big parade the week before kinda sucked.