Is this guy hearing himself?
You can't save money on an F-14 by making Karrars because Karrar can not do any of the things F-14 can.
This is a common form of nonsense in Turkey too, people comparing TB2 with F-16.
TB2 can drop a 22kg bomb that hits the ground at around 250km/h, F-16 can drop a 1000 kilogram bunker buster that hits the ground at nearly mach 2. These things arent comparable even if we reduced the fighter jet to just a plane that drops bombs.
while it's nice that Karrar can launch an AAM, launch parameters will never be the same as F-14, the missile will fly slower because it's being thrown by a slower platform, it doesn't have F-14s radar, it doesn't have F-14s maneuverability. These are desperate last-ditch weapons of a country that forsees the loss of its airspace.
I'm not shitting on Karrar, it's a novel system if it works but the perception of it at least by Iranian "experts" seems a bit strange.