I’d argue that largely US funded Israeli air defense systems offer a better blueprint than an ad hoc lashup. I have nothing against the USAF use existing air-to-air missiles from surface launchers to defend an airbase, although the organizational and jurisdictional issues are quite obvious. Had the USAF operated SAMs since BOMARC? Isn’t that the Army’s role?
“Frankensam” systems are fine for a 3rd party proxy conflict, but the real need is for an integrated multi-system air defense. Every thing from low end C-UAV to C-RAM and up to ABM is necessary. Truth be known, Iron Dome represents a base line capability for any deployment. It gets expensive lobbing AIM-9X and AMRAAMs at targets that are best resolved with Tamir interceptors that are 1/20 to 1/50 the price.
So maybe the Air Force needs dedicated ground based air defense units or to coordinate with the Army? Either way, we’ve already paid to develop the appropriate systems with Israel.