I definitely agree on that. It's better for people to be at home where they belong. Still... It must be tough, being stuck away from someone you love. Let alone two of them. [Katara doesn't feel the same way about him here and he knows she'd be better off at home, but having her here this whole time has been the best comfort he can ask for. It's scary for him to imagine what his Luceti life would be like without her.]