Look again, BB.
You linked to the cancellation of 300/14, but there is another one replacing it.
https://www.marines.mil/News/Messages/Messages-Display/Article/1979422/manpower-guidance-for-activation-and-deactivation-of-reserve-component-rc-marin?fbclid=IwAR1n-hMYe6OG0-v5tBXo51Df0R1urqghRmv-SLDDSI3JgWXJlg-SIfezZ-0
mark