Yeah, nukes are so "special." So are OSs, CTs, BMs, AWs, DCs, ISs, SWO JOs, helo pilots, etc...just ask them... Being an officer has very, very little to do with intelligence. It's about wanting to be at the helm, out front, in command, running shit. If those nukes wanted to do an officers job and get paid for it, they should have gone to college and gotten commissioned...yeah, easier said then done, huh?
I never stated they wanted to do the officers job, they just view (however wrong it might be) that the biggest difference between them and an officer is a college degree, and that doesn't even apply to half of them. A good portion of them went to college, got a degree, went to a recruiter and was told that the officer spots were full and that they were a shoe-in to go from enlisted to officer while they were in Nuke school.
Granted they probably chose poorly and might "deserve" where they are at and they don't know the extra "training" an officer received during his time at an NROTC, however, what Spekkio says is completely true regarding any semblance of rank structure in the engine room of a submarine. Even the Chief demarcation has its limites when 2nd class and 1st class petty officers stand the same watches as them, eat at the table next to them, and have their hands in a machine tearing it apart and putting it back, WITH them, not NEXT to them.
The ASVAB / intelligence wasn't only regarding nuclear operators, rather the majority of all rates on submarines and was not intended to be a "we are special because we have pocket protectors and glasses with tape in the middle" comment, rather trying to give a different perspective.
As far as the "easier said than done", I don't believe you have looked at very many STA-21 selection results... as fortunate or unfortunate as it is, a large percentage of nuclear operators DO go to college and get a commission, either through STA-21 or OCS. From my 4 1/2 years on only ONE submarine with a crew of about 170, we had 7 people go from enlisted to officer, in which 5 of them were "nukes". This isn't even counting the number of "baby nukes" who get selected before they even hit the fleet.
Like everything in the Navy, perception is reality, and when you perceive a good portion of the people you go through school with getting a commission while you are on the boat, you start to believe that it is probably not very hard to do, even if it is not reality, and even if you don't recognize the other differences that come with the job.