Whoah. And there was me being all nice and concilliatory.
Legion didn't beg for survival. It chose to survive. My fellow Triumvirs were not going to allow The Legion to die because of the actions of its unwise (and constantly politically outmanoevred) leadership, nor were we prepared to watch the destruction of smaller Legionnaires for the crimes of their 'betters'. Because we understood that an alliance is responsible for its leaders, we surrendered because those leaders were wrong. How is that dishonourable? If the NPO/Valhalla had offered untenable (or no) terms The Legion would be like FAN or \m/ is now, a ghost of a memory of an idea, no doubt some of us spitting words for bullets.
We also put aside old hatreds. They held us and, to a lesser extent, our former enemies back.
tl/dr. No regrets. To mangle a Catch 22 quote: You think it is better to die on your feet than live on your knees. We thought it better to live on our feet than die on our knees.