Theo skips sleep pretty often, so when he does actually sleep he tends to sleep for a while. Kaede will probably wake up before he does.
"The incentives are kinda perverse, yeah? If people live too long there are too many of them and Sin kills everyone."
"The incentives for this whole thing are perverse. 'Don't do technology, that's bad, it's a literal sin and you're gonna be squished for it.'"
"Don't alter the landscape too much. Don't overreach. Stay in this nice little box made for you, never leave it, sacrifice a summoner every few years so purchase a temporary peace in hopes that someday humanity will atone for unknown sins."
"Wakka, it is. Have you never thought how convenient it all is, that the exact same institution that happens to control all of Spira—"
Fiends!
Theo will continue to ugh and then after a while ask how much walking (or flying in his case) they expect is necessary between magic spheres, he forgets if he was given a number and has it been long enough do they think.
And he should possibly consider being careful with all these things since he doesn't want to make it too hard for him to learn other magics later on… but they're probably useful right now.