From a lore perspective.
There simply aren't enough trigger happy morons willing to go to dangerous places, there is a shortage of terraformers. Whenever one dies there is no one to replace him. Years of training, discipline and resources have been pored to develop a hardened combat veteran and all of that effort goes to wast when he/she dies.
Solution? Replace them with a clone, that way all the training doesn't go to wast. Sure it's bad for the original character but he knew the risk and dangers when he signed up but to the outside world as long as they don't know that it's a clone then they won't notice a thing. This also fixes lore problems with NPCs respawning in cities/outposts.
You could have NPCs periodically enforce this narrative with strangers sometimes telling stuff like:
"You know, I died once, as heartless as it may sound I am happy, it's what brought me into this world in the first place. I'm happy to be alive."
"The relationship with my wife has never been the same after me and my squad got annihilated a few year ago."
"Ever seen a dead man walking? They are all around you."
"Dying for glory and honor is absolute bullshit, you can take that from me."
There simply aren't enough trigger happy morons willing to go to dangerous places, there is a shortage of terraformers. Whenever one dies there is no one to replace him. Years of training, discipline and resources have been pored to develop a hardened combat veteran and all of that effort goes to wast when he/she dies.
Solution? Replace them with a clone, that way all the training doesn't go to wast. Sure it's bad for the original character but he knew the risk and dangers when he signed up but to the outside world as long as they don't know that it's a clone then they won't notice a thing. This also fixes lore problems with NPCs respawning in cities/outposts.
You could have NPCs periodically enforce this narrative with strangers sometimes telling stuff like:
"You know, I died once, as heartless as it may sound I am happy, it's what brought me into this world in the first place. I'm happy to be alive."
"The relationship with my wife has never been the same after me and my squad got annihilated a few year ago."
"Ever seen a dead man walking? They are all around you."
"Dying for glory and honor is absolute bullshit, you can take that from me."