Gen.Mannerheim
Grand Moff
Also bare in mind that Astute class submarines are the most advanced sub in the RN whereas the Churchill class was nearing the end of its service.
Indeed and this time around our SSN's have the ability to launch cruise missiles, rendering Argentine air bases open to attack.
Just because you have better tech doesn't automatically mean you will win. History is full of examples of this.
Also, even with the updated numbers, if there was a renewed Falkland War the Royal Navy would have to almost entirely commit all their resources to the theater, doubly so if they have no official allies. Britain's best course is still to try and find a way to extend NATO protection south.