...But even though you have made that decision, you still don't like it and that's the thing bothering you.

[ Yuri has purposefully written off the motive as Jericho being full of shit. He has good reason to disbelieve it and even for the part of him that thought of it as plausible, he had faith in himself and his friends that, according to memory, it'd be resolved.

It's not the same for everyone, however. ]

Do you have people back home who'd be able to handle the world being in trouble?