Colonel Hsu, Major Dhatri, Colonel Moore, that Colonel Royez guy with the power armor who shows up if you nuke I-15.
And these people are leadership material because why, again? Last I checked most of these guys are bureaucrats or footsloggers. No match for Lanius or Vulpes. Lanius has elite troops that, as Moore stated, are as well-trained as the average NCR Ranger. Vulpes has spies everywhere and has shown that he can cross the river with impunity and sack communities that are close to NCR bases. Against that, what can these officers do?
Again, all of them have replacements lined up. You forgot that the NCR most likely has a vice president or can at least call a snap election and the rest are military officers who are actively detrimental.
And those elections will be determined by........rich senators and brahmin barons. Who only care about their wealth and power. And if working with Caesar or Lanius preserves that wealth and power, they'll happily sell the Republic to him.
The NCR isn't incapable of doing it so much as their leadership won't let them. This is the running theme the faction runs on and why they haven't crushed the Legion by now. It's established all the way back when you first go to Mojave outpost. They have men and equipment to spare but their orders are being given down by either a jackass who wants to look fancy (Oliver) or another jackass who is a self defeating doomer (Hanlon). The bulk of the NCR in California by contrast has rebuilt the place to prewar standards and has a functioning industrial economy with sufficient food and manpower to get through the game unabated even with the Mojave occupied.
Er, no. The NCR back home in California has raiders, monsters, and the Brotherhood running around, killing people, and the NCR is unable to deal with them, with their best forces being re-routed to protect the interests of the rich. Hell, Caesar became who he is because his father died to raiders in NCR territory, and his mother had to seek refuge with the Followers of the Apocalypse. If the NCR was actually a functional nation that protected its citizens, Caesar wouldn't be Caesar, he'd just be Edward Sallow, another NCR patriot doing his duty for the state, worshiping at the altar of Tandi and other NCR legends.
Hanlon is a suicidal old man who thinks Caesar is literally going to live forever and can't get over what happened in the first battle. Notice that he changes his tune completely when he learns Caesar has a tumor and will die soon. His whole opinion is based around dealing with chucklefucks like Oliver and thinking his rangers have 20 years of bullshit in some place he doesn't give a shut about but notice how his projections completely change when he realizes they can just hold out for another year and pick the Legion apart after that. He's not scared that the NCR is fundamentally broken, he just thinks it's a boondoggle to be dragged down by a rival power. Those are different scenarios.
The thing is, the NCR gives power to dumb morons like Oliver because he kissed the right ass. Meanwhile Lanius got to where he was because he was effective. The difference between the two armies is night and day. You can talk about all the good NCR officers all you want, it doesn't erase the fact that the Legion is ten times more efficient at training good soldiers, and the average Legion officer probably has more qualifications to lead than the average NCR officer.
Hanlon doesn't change his position 100 percent when he learns Caesar is dead, he just hopes for the best, and that only works if the main character doesn't turn against the NCR. Not to mention that even the prospect of victory doesn't excite him that much.
''And even if we hold this dam, what then? Are we going to send the NCR's men and women to die here for another five years? Ten? Patrol the whole length of the Colorado for hundreds of miles? Holding this dam. It'll be the death of us."
-Chief Hanlon
Again, his concerns are very much valid. Which is why the best win for the NCR is if House or the Courier takes control, since the NCR citizens would still have access to New Vegas and the Mojave, but they won't have to pay a dime supporting a garrison in the Mojave with the Securitrons taking up that burden, and their troops can go home and actually protect their own land.
America didn't undergo total institutional collapse the minute we pulled out of Vietnam. As your own quote states literally nobody back home cares about New Vegas, win or lose.
That's because America was still a superpower that had been built up for centuries of expansion and wealth. They can afford a few losses; Vietnam isn't as close to the USA as the Mojave is to California. The same cannot be said for the NCR, which is a backwards hovel that doesn't even have 1 million people, nor can it even protect its own citizens, since even the Legion leader was once an NCR citizen whose father got killed by raiders despite being in NCR territory. Literally, the Legion exists BECAUSE the NCR can't protect its own people.
"Whoops, sorry, I fucked up, time to eat my gun barrel." He is a broken old man desperately trying to justify the things he has done, and when he has to pay the price, takes the easy way out.
Yes, and that's also the guy who defeated the Legion the last time. Why he became so despondent, it's probably because the situation for the NCR is so dire that only a magic mailman could solve all their problems. Meanwhile, aside from Caesar's tumor, there's not that much the Legion can't do on their own, and Caesar's death matters so little to most since yes, the Legion already has a succession lined up ready to go in case Caesar dies.
Not that Moore herself is incompetent, given she realizes the threat individual legionaries pose and actively trains her men in CQC drills so they have a hope just in case the Legion closes. Nor is Oliver all that retarded. He's not as smart as he thinks he is, but he's still smart enough to realize that the NCR has more than enough men and rifles to crush the Legion, if the Legion presents a single target for them to hit. Which is exactly what happens at Hoover Dam. Unlike Hanlon he's quite willing to fight to the end and needs to be persuaded to use his secret escape tunnel instead of ducking out and letting his men die for him.
But the thing is, Oliver will still die if Lanius invades and there's no Courier to protect him. At most, he'd hold them off for a while, but eventually, they'll get swarmed by elite Legion troops and the Legion will win anyways.