

I’m assuming that it’s chuds doing the shootings, and the chuds-in-power are worried that if they publicize prosecutions their base will turn on them. If any shooters were even the slightest bit left-leaning, American authorities and media would be figuratively shouting it from every metaphorical rooftop.
Oh, Lunar Gateway is an even stupider project than that. It was only proposed because the SLS rocket that was planned to launch Orion capsules is too underpowered to put the overweight Orion capsules into lunar orbit. SLS can either launch flyby missions, or it can put Orion into that wacky halo orbit to dock with Gateway so crew can transfer to the Starship-derived lander.
SLS can’t be made for higher performance because it was specifically planned to reuse space shuttle components. And that reuse was planned because it reduces R&D expenses for the defence contractors involved in the project - particularly Northrop Grumman and Boeing.