One Cool Kid

Imagine for that brief moment thinking there’s a chance you’ll see your friend again after missing him for 24 years—

Grace was put into coma by the people who cared about him. They (especially Yáo being Yáo) probably double-triple-quadruple checked everything. They watched him sleep for those first few days — I doubt they went into coma immediately after leaving Earth's orbit. They probably talked to him, assuring him that he'll be okay.

Ilyukhina's coma procedure was probably supervised by Yáo. He made sure that everything was in order, but — he is just one man and he is not a doctor. There was much more room for mistakes.

When Yáo went to sleep, he was alone. He had to rely on the technology completely.

It's this moment. This one right here is how you know they love each other. See, Chidi teaches Elanor in every timeline... But here we see Elanor reaching out. She doesn't have a lot to offer Chidi, but she's TRYING. She's TRYING to teach him something that he doesn't know, and SHE IS IMITATING HIM not because it's a joke, but because she's using him as a model for love. This kind of imitation is a CLASSIC way for someone like Elanor to dip a toe into the pool of emotional vulnerability, into reciprocating effort and feelings.