The F14 vs what we are doing now

None of those really solves the problem of cost and difficulty of
maintenance, though. The only thing a Super Bug really gives up is a
long-range missile, but Phoenix was aging and an extended-range AIM-120
variant could probably be cobbled together in short order if it was
really called for. On the other hand, it should be easier to keep more
Super Bugs in the air over an extended period of time with less
manpower exerted per airframe to make that happen, and if the internal
fuel tankage isn't what the Tomcat could muster, the Super Bug can at
least carry more external fuel stores without sacrificing missile
capability (five tanks, two Sidewinders, and six AMRAAMs with two on
the fuselage and four on dual-rails under the outer wing pylons).
Tomcats couldn't even shoot AIM-120.